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STEr.EOTYPED BY THE GLOBE POINTING COMPANY, TOEOKTO. * PREFACE. The foundation for- a thorough education is laid in youth. The habits of thought and modes of reasoning then acquired will exert an influence favoralde or un- favorable to intellectual development in after j'ears. It is hoped that this little book, in its s('ope and arrangement, and in the discussion of the subjects of which it treats, is adapted to the capacity of j'ouug pupils ; and that by proper instruction acid ctireful study, it will produce the desired effect i!poii the mind, and afford the information it is designed to impart. Addition, Subtraction, Multiplication, Division, the Tables of Weights and Measures, and the elcmeutaiy parts of Common Fractions have been introduced and illustrated by appropriate exami)le&. SUGGESTIONS TO TEACHERS. For the benefit of those whose experience is limited, I make the following suggestions in regard to the most approTect methods of teaching this important branch of study : The lesson should be assigned previous to recitation, to afford the pupils an opportunity for its examination : the use of the book, by the pupil, during class exercise, should be iJrohibited. A question should be read slowly and distinctly, and the i)upil required to repeat and analyse it without inter- ruption, unless it be to make a necessary criticism or cor- rection. The pupils should not be called upon promiscuously and not ill rotation, to take part in the recitation. Care should be taken that the language they use be strictly correct as to construction and articulation. If not carefully guarded, joupils, in their hurried solu- tions, pronounce many simple words incorrectly. For instance, the words— a?i(?, of, if, for, ivith, what, which, ivhere, when, costs, quarts, &c,, are not unfrequently pro- nounced — an, off, ef, fur, withe, wat, witch, ware, wen, coss, quats, &c. By careful attention to these particulars, a lesson in Mental Arithmetic is a practical lesson in elocution, gram- mar, rhetoric and logic, as well as a lesson in the science of numbers. It is respectfully suggested that the particular forms given for the analysis of questions be adhered to, unless better ones should be devised by the teacher. J. F. S, • Those wishing to becoms thoroughly acquainted with Fractions and arithmetical questions of almost every kind, are referred to Stoddard's "American Intellectual Arithmetic." I 1 \ mm ARITHMETIC. A number expresses how many. Numbers are expressed in three ways : 1. By words ; as one, two, three, four, &c. 2. By figures ; as 1, 2, 3, 4, 5, 6, 7, 8, 9, and 0. 3. By letters; as, I, V, X, L, C, D, and M. The method of expressing numbers by figures is called the Arabic Method. The method of expressing numbers by letters is called the Koman Method. Count the number of stars in each row, also,, the number in each column, and express the number in each by the different methods: One. Two. Three. Four. Five. Six. Seven. Eight. Nine. Ten. * * * * •X- * * * * * * * * * * * * * * * * * * * * * 1. 2. 3. 4. 5. 6. 7. 8. 9. I, II, III, IV, V, VI, VII, VIII, IX, X. 1 '2. 3. 4. 5, 6. 8. 9, 10. MENTAL ARITHMETIC. H ARABIC AND ROMAN NUMBERS. The Arabic and Eoman Methods of expressing numbers are as follows: »5 '^ h B3 >4 1 I 2 II 3 III 4 IV 6 V 6 VI 7 VII 8 VIII 9 IX 10 X 11 XI 12 XII 13 XIII U XIV 15 XV 16 XVI 17 XVII 18 XVIII 19 XIX NUMBERS. Naught. One. Two. Three. Four. Five. Six. Seven. Eight. Nine. Ten. Eleven. Twelve. Thirteen. Fourteen. Fifteen. Sixteen. Seventeen. Eighteen. Nineteen. gs < ft 20 21 22 23 24 25 25 27 28 29 30 40 50 CO 70 80 90 100 500 1000 fr PS O u NtTMBBRS. XX Twenty. XXI Twenty-one. XXII Twenty-two! XXIII Twenty-three, XXIV Twenty-four. XXV Twenty-five. XXVI Twenty-six. XXVII Twenty-seven. XXVIII Twenty-eight. XXIX Twenty-nine. XXX Thirty XL Forty. L Fifty.' LX Sixty. LXX Seventy. LXXX Eighty. XC Ninety. C One Hundred. T> Five Hundred. ^I ' One Thousand. ADDITION. Lesson I, 1. How many are 2 Analysis. — Two and one are 3. 2. How many are 2 3. How many are 2 4. How many are 2 5. How many are 2 • 6. How many are 2 7. How many are 2 8. How many are 2 9. How many are 2 10. How many are 2 2 and 2 are how and 1 ? 11. 12. 13. 14. 15. 16. 17. 18. 19. and and and and and and and and 2? 3 ? 4? 5 ? 6 ? 7? 8 ? 9? 2 2 2 2 5 2 2 2 and 5 are liow and 9 are how and 8 are how and 6 are how 3 are how are how 7 are how and 10 are how and and and and 10 ? many ? many ? many ? many ? many ? many ? many ? many ? many ? Lesson II. 1, Henry had 4 apples, and bought 2 more ; how many did he then have ? Analysis. — If Henry had 4 apples, and should _buy 2 more, he would then have 4 apples and 2 apples, which are 6 apples. 8 ADDITION. 2. Harvey had 5 books, and James had 2 ; how many books did both liave ? 3. Mary has 3 peaches, and John gave her 2 more ; how many peaches did she then have ? 4. Moses had 2 cents, and his father gave him 8 more ; how many cents did lie tlien have ? 5. Edwin had 10 marbles, and found two more ; how many marbles did he then have ? 6. Catharine had G pinks, and Mary gave her 2 more ; iiow many had Catharine then ? 7. Alice found 9 pins, and her mother gave her 2 more ; how many did Alice then have ? 8. Francis spelled 7 words coiTectly and 2 incorrectly ; how manv words were given to him ? Lesson ill. • ]. How many are 3 and 1 ? i How many are 3 and 2 ? 3. How many are o O and 3 ? 4 How many are o O and 4 ? >. How many are 3 and 5 ? ?. How many are and 6 ? 7. How many are and 7 ? 8. How many are 3 and 8 ? 9. How many are 3 and 9 ? 10. How many • are o and 10 ? 11. 4 and 3 are how many ? 12. 3 and 3- are how many ? 13. 2 and 3 are how many ? 14. and 3 are how many ? I i ADD.r/ON. 9 15. 16. 17. ■•s. 19. 8 and 3 are how many ? 3 and 10 ore how many ? 3 and 7 are how many ? 5 and 3 are liow many ? 11 and 3 are how many ? Lesson IV. 1. If a ball cost 6 cents, and a top cost 3 cents, how much will both cost ? Analysis. — If n ball cost G cents, (xdu a top cost 3 cents, l)oth will cost the sum of 6 cents and 3 cents, which is 9 cents. 2. A boy paid 3 cents for a cake, and 2 cents for an orange ; how much did he pay for both ? 3. Emily bought a melon for 10 cents, and a lemon for 3 cents ; what did she give for both ? 4. There were 9 boys on one bench, and 3 on 'another; liow many boys were on both ? 5. Harriet had 8 sweet apples and 3 sour ones ; how many apples had she in all ? 6. Kozekiah shot 5 red squirrels and 3 gray ones ; how many squirrels did he shoot in all ? 7. Darius had 3 books, and his father gave him 3 more ; how many books had he then ? 8. Fanny had G plums, and her sister gave her 3 more ; how many plums had she then ? 9. Betsy gave 7 cents for tape, and 3 cents for thread ; what did she pay for both ? 10. Thedagave 11 cents for.a comb, and 3 cents for some hair pins ; how many cents did she pay for all? I 10 ADDITION. : ( t -i m 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. How many- How many How many- How many- How many- How many •How many How many How many How many 4 and 3 4 and 6 2 and 4 4 and 4 7 and 4 4 and 8 5 and 4 10 and 4 9 and 4 4 and 11 are 4 are 4 are 4 are 4 are 4 ;.re 4 are 4 are 4 are 4 are 4 are how are how are how are how are how are how are how are how are how are how and and and and and and and and and 1 ? 2 " s: ? 4? 5 ? 6 ? 7? 8 ? 9? and 10 ? many ? many ? many ? many ? many ? many ? many ? many ? many ? many .? !?f Lesson VI. 1. Sarah had 4 rings on one finger, and 3 on another ; how many had she on both fingers ? 2. Walter has 9 chickens, and William 4 ; how manv have both ? It' 3. Bought a penci*! for 6 cents, and a i3iece of rubber for 4 cents ; what did I pay for both ? ADDITION. 11 4. Bought a bottle of ink for 10 cents, and a pen for 4 cents ; what was the cost of both ? 5. If a lemon cost 4 cents, and a peach cost 2 cents ; what was the cost of both ? 6. Gave 4 dollars for a hat, and 4 dollars for a vest ; what was the cost of both ? 7. Jane gave 7 cents for raisins, and 4 cents for cinnamon ; what did she pay for all ? 8. If a Avriting-book cost 5 cents, and a box of pens cost 4 cents, what did all cost ? 9. After a cat caught four of Nancy's chickens, she had but 11 left; how many had she at first ? 10. A boy, after losing 4 marbles, had only 12 remaining ; how many had he at first ? Lesson VII 1. How many are 2. How ma :y are 3. How many are 4. How many are 0. How many are 6. How- many are 7. How many are 8. How many are 9. How many are 10. How many are 11. 3 and 5 ; iire 12. 2 and 5 j ire 13. 6 and 5 j ire 5 5 5 5 5 5 5 5 FT and and and and and and and and and 1 ? 2 ? 3 ? 4? 5 ? 6 ? 7? 8 ? 9 ? licw how hcAv and 10 ? many ? many ? many ? I 12 ^^a ■■;ft ADDITION. 14. 15. 16. 17. 18. 19. 20. 5 and and 7 and 9 and 5 and 10 and 11 and 4 5 5 5 8 5 5 how many ? how many ? how many ? how many ? ctrtj how many ? are how many ? are liow^ many ? are are are are are Lesson VIII. 1. If Charles walk 4 miles in one day, and 5 miles in another, how far does he walk in the two days? 2. If Eebecca has 5 roses, and Mary gives her 3 more, how many will she have then ? 3. If Joshua has 5 cakes, and Jane gives him 2 more, how many will he tlien have ? 4. Thomas gave 8 apples to his companions, and had 5 remaining; how many had he at first ? 5 Gave 5 dollars for a pair of pantaloons, and ^ 6 dollars for a hat ; what did both cost ? ^ 6. Andrew caught 9 birds, and Anthony 5- how many did both catch ? . "^ ' 7. Baldwin, after spending 5 cents, had only 7 cents remaining ; how many had he at first ? 8. Martha bought a ribbon for 10 cents, and thread for 5 cents; what was tho cost of both ? 9. Caroline had 5 flowers, and Clarinda had 5 • how many did both have ? ' ADDITION. 13 10. Bought a book for 11 cents, and liad 5 cents remaining ; how much had I at first ? 1 Lesson IX. 8 1. How nrany are 6 and 1 ? m 2.' How many are 6 and 2 ? m 3. ' How many are 6 and 3 ? ■ ^' How many are 6 and 4? ■ 5. How many are 6 and 5 ? 9 6. How many are 6 and 6 ? 1 B0 H 7. How many are 7 and 6 ? , and 1 1 J S 3^ How many are 8 and 6 ? the two m ^' How many are 9 and 6 ? ves her ■ 10. How many are 6 and 10 ? 1 11. 3 and C are how many ? him 2 1 -^^' 6 and 4 are how many ? 1 13. 6 and 8 are how many ? )anions, I -'^^' 6 and 2 are how many ? he at ■ 15. 6 and 5 are how many ? H 16. 7 and 6 are how many ? ns, and 1 -^^' 9 and G are how many ? ■ 1^- 10 and 6 are how many ? Dny 5; 1 -'-^' 6 and 6 are how many ? 1 2^- 6 and 11 are how many ? St? ts, and ;ost of had 5 ; Lesson X. 1. Augustus killed 6 birds, and John 2; how many did both kill ? 2. Gave 5 cents to Franklin, and 6 cents to Fos- ter ; how many cents did both receive ? U ADDITION. 'I N :Ut S. Granville gave me 4 apples, and Mary gave me 6 ; how many did both give me ? 4. A farmer having 6 cows, purchased 3 more - how many had he then ? * 5. Jackson bought 8 papers, and found 6 more ; how many had he then ? 6. Anna had 6 pictures, and her brother gave her 6 more ; how many had she then ? 7. A farmer sold horses, and had 6 remaining? • how many had he at first ? 8. A market-woman sold 6 oranges, and had 7 remaming ; how many had she at first ? 9. A boy sold 10 apples, and had 6 remaining : now many had he at first ? ^ 10. After losing 6 chestnuts I had 11 remain- mg ; how many had I at first ? 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. Lesson XI How many are 7 How many are 7 How many are 7 How many are 7 How many are 7 How many are 7 How many are 7 How many are 7 How many are 7 How many are 7 7 and 4 are how 2 and 7 are how 7 and 5 are how and anci and and and and and and and 1 ? 2 ? 3? 4? 5 ? 6 ? 7? 8 ? 9? and 10 ? many ? many ? many ? -♦* reuiam- iDDITION. 14. 3 and 7 are how. many ? 15. 7 and 6 are how many ? 16. 7 and 9 are how many ? 17. 7 and 7 are how many ? 18. 10 and are how many ? 19. 8 and 7 are how many ? 20. 7 and 11 are how many ? 15 Lesson XII. 1. A merchant bought 4 barrels of sugar, and 7 barrels of molasses ; how many barrels did he then have ? 2. Albert is 7 years old, and Austin is 6 ; what is the sum of their ages ? - 3. Alfred solved 8 questions in arithmetic, and Abraham 7 ; how many did both solve ? 4. If it take 7 yards of calico for a dress, and 2 yards of cloth for a cloak, how many will it take for both ? 5. Isaac bought 7 sheets of paper, and 3 more were given to him ; how many had he then ? 6. If a peck of apples cost 7 cents, and a peck of pears 10 cents, what did both cost ? 7. J^acob walked 9 miles and rode 7 ; how far did he go ? 8. In 1 certain class there are 7 boys and 7 girls ; how many pupils are there in the class ? 9. Jeremiah found 5 quiUs, and John found 7 ; how many did both find ? 10. In a certain recitation there were 11 ques- tions correctly answered, and 7 incorrectly answered;, how many questions were asked ? 16 1. 2. 3. 4 6. 6. 7. 8. 0. 10. 11. 12. 13. 14. }5. 16. 17. 18. 19. 20. ADDITION. Lesson XIU How many are 3 How many ' are 8 How many are 8 How many are 8 How many are 8 How many are 8 How many are 8 -lIow many are 8 How many are 8 How many are 8 8 and 2 are how and and and and and and and and and 1 ? 2? 3? 4? 5 ? 6? 7? 8? 9? 8 and 8 and i and 8 and 3 7 4 are how are how are how are how 8 and 6 are how 8 and 9 are how 8 and 10 are how 8 and 8 are how 11 and 8 are how and 10 ? many ? many ? many ? many ? many ? miiny ? many ? many ? many ? many ? 1 Lesson XIV. 1. A beggar met two boys; one gave him 7 cents and the other gave him 8 cents ; how many cents did both give him ? -•, -\ J^'^n t.ought a hat for 5 doUars, and a vest lor » dollars ; what was the cost of both ? 3. Tliere were 8 boys sitting, and 3 standing ; how many boys were there in all ? 11 ADDITION. 17 4. Eachel gave her teacher 8 pinks, and 2 roses ; how many flowers did she give her ? 5. Barlow caught 8 squirrels, and Denton caught 4 ; how many did both catch ? 6. If we learn 6 pages this week, and 8 the next, how many shall we leajrn in the two weeks ? 7. If in one Held there are 8 sheep, and in another 9, how many are in both ? 8. Charles caught 8 fish, and Matthew caught 8 ; how many did both catch ? 9. George shot 10 pigeons, and James shot 8 ; how many ^id both shoot ? 10. If one insect has 6 legs, and another insect has 8, how many legs are on both insects ? 1. 2. 3. 4 5. 6. 7. 8. 9. 10. 11. 12. 13. 14 15. Lesson XV. How many are 9 How many are 9 How many are 9 How many are 9 How many are 9 How many are 9 How many are 9 How many are 9 How many are 9 How many are 9 and 3 are bow 9 and 5 are liow 7 and 9 are how 9 and 9 are how 9 and 4 are how and 1 ? and 2 ? and 3 < and 4 ? and 5 ? and 6 ? and 7 ? and 8 ? ajid 9 ? 9 and 10 ? many ? many ? many ? many ? many ? 18 ADDITION. 16. 17. 18. 19. 20. 9 and 6 are how many ? 8 and 9 are how many ? 9 and 2 are how many ? 9 and 10 are how many ? 9 and 11 are how many ? Lesson XVI 1. Two boys, John and James, gave some money to a beggar; John gave him 9 cents, and James gave^him 4 cents ; how many cents did both give 2. Gave 6 cents to Henry, and 9 cents to Hiram : now many cents were given to both ? 3. Gave 7 nuts to one boy, and 9 to another • now many nuts did both receive ? ' 4 Bought strawberries for 9 cents, and plums lor 5 cents ; what did both cost ? 5. Bought a knife for 11 cents, and a whistle for y cents ; what was the cost of both ? 6. Gave 10 cents for an arithmetic, and 9 cents tor a slate ; what did both cost ? 7. Euphemia learned 9 lessons, and Maria learned « ; now many did both learn ? 8 A boy bought raisins for 9 cents, and a cake lor 6 cents ; what was the whole cost ? 9. A lady bought some tape for 9 cents, and some thread for 2 cents ; how much did both cost ? 10. Gave 12 dollars for a cow, and 9 dollars for a sheep ; what was given for both ? ADDITION. 19 1. 2. 3. 4. B, a 7. 8. 10. 11. 12. 13. 14 15. 16. 17. 18. 19. 20. 21. 22. 23. 24. 25. 26. 27. 26. 29. 50. 5 Lesson XVH How many are 10 and 1 ? How many are 10 and 2 ? How many are 10 and 3 ? How many are 10 and 4 ? How many are 10 and 5 ? How many are 10 and 6 ? How many are 10 and 7 ? How many are 10 and 8 ? How many are 10 and 9 ? How many are 10 and 10 ? 3 and 10 are how many ? and 10 are how many ? 2 are how many ? 4 are how many ? 8 and 10 are how many ? 9 and 10 are how many ? 10 and 6 are how many ? 10 and 10 are how many ? 10 and 7 are how many ? 10 and 11 are how many ? How many are 11 and 2 ? How many are 11 and 5 ? How many are 6 and 11 ? How many are 11 and 3 ? How many are 11 and 4 ? How many are 11 and 7 ? How many are 9 and 11 ? How many are 11 and 10 ? How many are 11 and 12 ? How many are 11 and 14 ? 10 and 10 and 1,1 20 ADDITION. Lesson XVni. 1. Mary bought a pencil for 6 cents, a book lor 8 cents, and a slate for 10 cents; how much did all cost ? 2 Joseph had 3 marbles, John 6, and James 10; how many did all have? 3. Bought a cow for 14 dollars, and a calf for 6 dollars; what did both cost? 4. Bought a bottle of ink for 6 cents, some paper for o cents, and some pens for 10 cents; what was paid for all ? 5. Susau is 11 years old, and Nancy is 9; what is the sum of their ages ? 6. If a pound of beef cost 8 cents, and a pound of pork 11 cents, what did the two pounds cost J 7. A lady bought pins for 11 cents, and ribbon lor 7 cents; what was the whole cost? 8 B. sold 9 cows to one man, and 7 cows to anoth- ; how many did he sell to both? 9 . drover bought 4 cows of one man, 6 of another, and 11 of another; how many did he buy? "^ 10. A boy gave 10 cents for a whistle, 8 cents lor a whip, and 6 cents for a top; how much did he give for all? 11. A merchant sold 12 barrels of flour one week, and 8 the next week; how many barrels Old he sell durmg the two woeks ? 12. A farmer bought sugar for 14 doUars, and molasses for 6 dollars; what cost both? AJiDniOTH. 21 I I book tor much did ad James calf for 6 >me paper what was 9; what is a pound • pounds id ribbon cows to lan, 6 of y did he , 8 cents nuch did lour one y barrels lars, and 13. Simeon gare 8 cents for a melon, 6 cents for a j.Ji\e -apple, i-nd had G cents remaining; how much haa he at first ? 14. Abner found 12 eggs, and Alice found 10 ; how many did botli find ? 15. A boy saw 7 pigeons on one tree, 8 on an-, other, and 5 on another ; how many did ho see in aU? 16. A man bought a watch for 15 dollars, and had 10 dollars remaining ; how many dollars had lie at first ? 17. Egbert gave 4 cherries to Oliver, 7 to Ed- win, and kept 12 himself; how many had he at first? 18. Elizabeth picked 8 quarts of blackberries, Ellen 5 quarts, and Helen 7 quarts; how many quarts did all pick ? 19. Samuel gave 2 dimes for his breakfast, 4 dimes for his dinner, and had 14 dimes left ; how much had he at first ? 20. A boy travelled 14 miles one day, and 11 the next; how far did he travel in the two days ? 21. Henry gave 4 roses to Anna, 6 roses to Mary, and had 5 roses remaining ; how many roses had Henry at first ? 22. James picked 6 quarts of blackberries, John picked 8 quarts, and Maggie picked 12 quarts; how many quarts did all pick ? 23. Moses bought 7 marbles of John, 9 of Albert, and 11 of Jackson ; how many did he buy in aU? ciUBTRACTION. ^ 1. 3 • Analysis 2. 4 3. 5 4. 6 6. . 7 6. 8 7. 9 8. 10 9. 10. 11. ?2. 13. 14. 15. 17. 18. 19. 20. 21. 22. 3 4 5 6 7 8 9 less .— Threr less less less less less less less less less less less less less less Lesson I 1 are how lesa one are two. 1 are 1 are 1 are 1 are 1 are 1 are 1 are 2 2 2 are are are 2 are are are liow how low How low low low [low low low low tiow [low 16. 10 less 5 fr I 8 9 23. 10 24. 25, 4 5 less less less less less less less less 2 2 2 are how 2 are how 3 are how 3 are how 3 are how 3 are how 3 are how 3 are how 3 are how 4 are how 4 are how many ? many ? many ? many ? many ? many ? many ? many ? many ? many ? many ? many ? many t many ? many ? many ? many ? many ? many ? many ? many ? many ? many ? many ? many ? SUBTRAOTIOfi. 23 Lesson II. 1. If I have 3 apples, and give 1 of them to Jamea, liow many have I left? Analysis. — If I have 3 apples, and give one of them to James, I will liave remaining the ditterence l»etweeii 3 apples and 1 apple, which is 2 apples. 2. A boy had 4 chestnuts, and gave 1 away ho w many had ho left ? 3. Catharine had 6 pins, and gave 1 away; how many had she left ? 4. Rebecca bought G cakes, and ate 2 of them ; how many had she left? 5. Eachel had 4 apples, and gave 2 of them to George; how many had she left? 6. Alice iDought 5 cakes, and ate 3 of them for her dinner; how many had she left? 7. Agnes had G quart? of berries, and sold 2 quarts of them; how many had she remaining? 8. Anna had 5 books, and lost 3 of them; how many had she remaining ? 9. Weston had 9 marbles, and gave 2 of them to John ; how many had he remaining ? 10. Eliza had 8 oranges, and gave her sister 2 of them; how many had she remaining? 11. Sarah had 9 pinks, and gave her teacher 2 of them; how many had she left? 12. Isaac saw 10 pigeons on a tree; 2 of them flew away; how many remained? 13. David had 6 apples, and gave 3 to his brother; how many had he remaining? 14. Sold some apples for 9 cents, and some 24 SITFrRACTION. pears for 4 cents; how much more did I get for the apples than for the pears ? 15. Louise had 8 roses, and gave 4 of them to Ann; how many had she remaining? 16. Walter gave 9 cents for a book, and 4.cents tor a pencil; how much more did the book cost than the pencil ? 17. A farmer sold a calf for 12 dollars, and a sheep for 4 dollars; how much more did he receive tor the calf than the sheep? 18. Jane is 10 years old, and Susan is 6; how many years older than Susan is Jane? 19. Mary found 12.quiUs, and lost 5 of them • how many had she remaining? ' 20. Pamella gave 13 cents for a comb, and 9 cents for seme tape? how much more did the comb cost than the tape? many ? many ? many ? many ? many ? many ? many ? Lesson ill. 1. 5 less 5 are JlOW 2. 6 less 5 are how 3. 7 less 5 are how 4. 8 less 5 are how 5. 9 less 5 are how 6. 10 less 5 are how 7. 12 less 5 are how 8. 6 less 6 are how 0. 7 less 6 are how ,lp. 8 less 6 are how 11. 9 less 6 are how 12. 10 less 6 are how many ? many ? many ? many ? many ? SUBTRACTION. 13. 11 less 6 are how 14 6 less j are how 15. 7 less 5 are how 16. 10 less 7 are how 17. 9 less 7 are how 18. 8 kss 5 are how 19. 12 less 7 are how 29. 14 less 6 are how 21. 12 less 2 are how 22. 13 less 3 are how 23. 14 less 4 are how 24. 15 less 5 are how 25. 12 less 9 are how 26. 12 less 10 are l!ow 27. 12 less 7 are how 2&. 12 less 5 are how 29. 9 less 7 are how 30. 13 less 7 are how 25 many ? many ? many ? many ? many ? many ? many ? many ? many ? many ? many ? many ? many ? many ? many ? many ? many ? many ? Lesson IV. 1. Edward had 9 oranges, and gave 5 of them to his sister ; how many had he left ? 2. A boy had 11 rabbits, 3 of which were killed by a dog ; how many had he left ? 3. A farmer, having 8 bushels of apples, sold 5 bushels of them ; how many were left ? 4. A boy had 9 birds and 4 squirrels ; how many more birds had he than squirrels ? 5. There "were 15 questions asked during a reci- tation, 5 of which were answered incorrectly ; how many were correctly answered ? 3 96 SUBTRACTION. lU (^eorge sold some marbles for 11 nn^f which was 4 cents more than thei? cos • w\.f *'' their cost ? ^^^^ » what was than t& sponge? *^"^ ^'^^ ''^''*^ <=«st much ought he to reS back ' '"" '^'' ^°^ itfo1^^TS*--5-J-s,ana.M be left ? ^"' ^""^ '^^J^ ^l^-fe panes will sJi, picked 7 3 of whom s for can- used 3 of used ? n cents, what was MTTLTIPLICATION. Id it for Id it for dollars, Jl; how Lesson I. TABLE. 2 times 1 are 2. 3 tim 2 * 2 ^ ' 4 3 " 2 ' 3 * ' 6. 3 " 2 ' 4 ' ' 8. 3 " 2 ' 5 ' ' 10. 3 « 2 ' 6 ' ' 12. 3 " 2 ' 7 ^ ' 14. 3 ' 2 ' 8 ' ' 16. 2 ' 9 ' ' 18. 3 " 2 * ' 10 ' ' 20. 3 " 2 ' ' 11 ' ' 22. 3 " 2 ' ' 12 ' ' 24. 3 " 2 3 4 5 6 7 9 10 11 12 11 a ti It (( ti <( (( (C « (( 6. 9. 12. 15. 18. 21. 24. 27. 30. 33. 36. 1. How many are 2 times 2 ? Analysis. — Two times two are fonr. 2. How rn any- are 3. How Ill any are 4. How many are 5. How many are 6. How m,any are 7. How many are 8. How many are 9. How many aro 10. How many are 11. How many are two times 4 ? two times 8 ? two times 3 ? two times 6 ? two times 7 ? two times 9 ? two times 7 ? two times 11 ? two times 10 ? two times 12 ? 28 MULTIPUCATIOK. 12. 13. 14. 15. 16. 17. IS. 19. 20. 21. 22. How How How How How How How How How How How many are three many are three many are three many are three many are three many are three many are three many are three many are three many are three many are three times 4 ? times 2 ? times 3 ? times 5 ? times 8 ? times 7 ? times 10 ? times 12 ? times ll ,? times 6 ? times 9 ? Lesson IJ. 1. What cost 2 lemons, at 4 cents each ? . Analysis.— If l lemon costs 4 cents, 2 lemons will cost two times 4 cents, which are 8 cents. 2. What cost 2 apples, at 4 cents each ? 6 \V hat cost 2 peaches, at 3 cents each ? K )irr^* ^^^^' ^ ^^P^' ^^ ^ <^"^es each ? 5. What cost 3 melons, at 11 cents each ? b. What cost 3 books, at 12 cents each ? Q Tm:^^^ ^°^* ^ ^'^^*^^' '^'^ '^ ce^ts each ? o -vS^^^. ^^^^ ^ pencils, at 6 cents each ? ound ? ''''^* ^ ^'''''''^^ of raisins, at 12 cents a J?* ^^^^ "^""^^ ^ pine-apples, at 9 cents each ? 11. What cost 3 lamps, at 4 dimes each ? each ? ^^ '''''^ ^ looking-glasses, r^i 6 dimes each ? ^^^^^ '''''^ ^ writing-hooks, at 3 dimes MULTIPLICATION. 29 es 4? 9S 2 ? 33 3 ? 3S 5? JS 8 ? 5S 7? JS 10? 5S 12? S lii? S 61 S 9? s will cost ? 1? 1? ? cents a each ? 3 dimes 5 dimes 14. What cost 3 candlesticks, at 5 dimes each? 15. What-cost 3 inkstands, at 7 cents each ? 16. What cost 2 balls of tape, at 10 cents a ball? 17. What cost 2 hammers, at 11 cents each ? 18. What cost 3 papers of needles, at 8 cents a paper ? 19. Wliat cost 2 baskets of strawberries, at 7 cents a basket ? • i Lesson III TABLE, 4 times 1 are 4. 5 times 1 are 5. 4 2 « 8. 5 « 2 " 10. 4 3 « 12. 5 (( 3 " 15. 4 4 (( 16. 5 << 4 " 20. 4 5 (t 20. I** D (( 5 " 25. 4 6 (( 24. 5 (( 6 " 30. 4 " 7 (( 28. 5 <( 7 " 35. 4 " 8 (( 32. 5 « 8 " 40. 4 9 (( 36. 5 a 9 " 45. 4 " 10 IC 40. 5 a 10 " 50. 4 " 11 « 44. 5 (I 11 " 55. 4 " 12 C( 48. 5 (( 12 " GO. 1. Four times 3 are how many ? 2. Four times 6 are how many ? 3. Four times 8 are how many ? 4. Four times 7 are how many ? 5. Four times 4 are how many ? 6. Four times 2 are how many ? • 30 It i \f f ■•r ; MULTIPLICATION. 7. Fcnir times 11 are how 8. Five times 3 are how 9. Five times 5 are how 10. Five times 4 are how 11. Five times 6 are how 12. Foiir times 10 are how la Five times 2 are how 14. Four times 2 are how 15. Five times 9 are how 16. Five times 8 are how 17. Five times 10 are how 18. Four times 11 are how 19. Five times 11 are how 20. Four times 12 are how 21. Five times 12 are how many ? many ? many ? many ? many ? many ? many ? many ? many ? many ? fnany ? many ? many ? many ? many ? Lesson IV. 1. Wliat cost 4 pair of shoes, at 3 dollars a pair? 2. What cost 5 pounds of mutton, at 6 cents a pound ? 3. What cost 4 barrels of sugar, at 8 dollars a barrel ? 4. What cost 5 pounds of sturgeon, at 10 cents a pound ? 5. What cost 4 pounds of almonds, at 11 cents a pourd ? 6. What cost 5 barrels of pork, at 9 dollars a barrel ? 7. What cost 4 pounds of candles, at 10 cents a pound ? MULTIPLICATION. h 8. What cost 5 coats, at 4 dollars each ? 9. What cost 4 handkerchiefs, at 5 dimes «aeh ? 10. AVhat cost 5 lamps, at 3 dimes each ? 11. AAHiat cost 4 plows, at 7 dollars each ? 12. What cost 5 boxes of caps, at 11 cents a box? 13. Wh it cost 4 quires of paper, at 12 cents a quire ? • 14. What cost 5 letter-folders, at 11 cents each ? 15. Wliat cost 4 oranges, at 7 cents each ? 16. What cost 5 pen-knives, at 12 cents each ? 17. What cost 4 bunches of grapes, at 9 cents a bunch? 18. What cost 5 pine-apples, at 8 cents each ? 19. What cost 4 spools of cotton, at 6 cents each ? 20. What cost 5 pounds of ginger, at 7 cents a pound ? Lesson V. TABLE. 6 times 1 are 6. 6 times . 7 are 42. 6 2 " 12. 6 8 " 48. 6 o " 18. 6 9 " 54 6 4 " 24. 6 10 " 60. S 5 " 30. 6 11 " 66. € 6 " 36. 6 12 " 72. ^^ift^i* 32 MULTIPLICATION. 7 7 7 7 7 7 1. 2. iS. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. 21. 22. 23. 24 25. 26. times (( (I (C (( 1 2 3 4 5 6 are 7. 14. 21. 28. 35. 42. 7 7 7 7 7 7 times (( 7 8 9 10 11 12 Six times 2 are how many ? Six times 5 are how many ? Seven times 5 are how many ? Seven times 2 are how many ? Six times 8 are ho^^' many ? Six times 7 are how many ? Six times 10 are how many ? Seven times 7 are how many ? Seven times 8 are how many? Seven times 10 are how many ? Six times 3 are how many ? Six times 6 are how many ? Six times 4 are how many ? Seven times G ai-e how many ? Seven times 3 are how many ? Seven times 4 are how many ? Six times 9 are how many ? Six times 12 are liow many ? Six times 21 are how many ? Seven times 11 are ho^^r many ? Seven times 9 are how many ? Seven times 12 are how many ? Seven times 13 are how many ? Seven times 15 are how many ? Six times 15 are how many ? Six times 20 are how many ? are 49. 56. 63. 70. 77. 84 MULTIPLICATION 33 Lesson VI 1. "Wliat cost 6 quarts of cherries, at 4 cents a quart ? 2. "Wliat cost 7 quarts of raspberries, at 4 cents a quart ? 3. What cost 6 lead pencils, at 5 cents each ? 4. What cost 7 pens, at 3 cents each ? 5. What cost 7 lead pencils, at 5 cents each ? 6. What cost 5 cakes, a*-j 3 cents each ? 7. What cost 7 figs, at 2 cents each ? 8. What cost 5 pictures, at 6 cents .each ? 9. What cost 5 tomatoes, at 2 cents each ? 10. What cost 6 ounces of cinnamon, at & cents a^ ounce ? \ 11. What cost 5 pounds of cheese, at 8 cents a' pound ? j^ 12. What cost 7 pounds of prunes, at 9 cents a : pound ? Y 13. What cost 5 fish-hooks, at 9 cents each ? 'y- 14. What cost 7 yards of calico, at 8 cents a yard ? *-*— -15. Wliat cost G skeins of silk, at 8 cents 4 skein ? r 16. What cost G pounds of starch, at 12 cents a .pound ? ^^ 17. What cost 7 barrels of fiour, at 10 dollars a barrel ? 18. What cost 6 bushels of potatoes, at 9 dimes a bushel ? " 19. What cost 7 primers, at 11 cents each ? 20. What cost 7 coats, at 12 dollars each ? u MULTIPLICATION. Lesson Vn. i * \k ■ TABLE. 8 times 1 8 8 8 8 8 8 8 8 8 8 8 1. 2. 3. 4. 5. G. 7. 8. 9. 10. 11. 12. 13. 14. 15. IG. (C « « <( <( (( (( (( << 2 3 4 5 G 7 8 ^9 10 11 12 are (I (( <( (( c< <( tc <( 8. 16. 24. 32. 40. 48. 56. 64 72. 80. 88. 96. 9 9 9 9 9 9 9 9 9 9 9 9 times (( (( (( Cl (I (( <( (C (( 1 2 3 4 5 G 7 8 9, 10 11 12 ^ight times 4 are how many ? Eiglit times 6 are liow many ? Eight timep 3 are how many ? Eight times 2 are liow many ? Eight times 5 are how many ? Nine times 4 are how many ? Nine times 3 are liow many ? Nine times G are how many ? Nine times 5 are liow many ? Nine times 2 are how many ? Eight times 12 are how many ? Nine times 7 are how many ? Eight times 1 1 are how many ? Nine times 8 are how many ? Nine times 10 are how many ? Eight times 10 are how many ? are. 9. 18. 27. 36. 45. 54. 63. 72. 81. 90. 99. " 108 (( (( mi. • k o. 4 a times « « luanv luanv lUiiiiy manv manv luauv immv manv uiany many timecji times times times times times times 6 S 12 11 o 9 •» o 1 5 6 7 8 10 11 12 are are ai-e an? art' are are Lxn.» are are are are are are are ore are are u (( (( a u <( ^ tunes o ^ times 2 ? times 2 ? times 2 ? 3 ? 3? Lesson II. l.IfI<,ivefovoneapple2cents,howmany 42 DIVISION. i I II' 2. At 2 cents each, how many pears can I buy for 6 cents ? 3. At 2 cents each, how many oraiiges can I buy for 8 cents ? 4. At three dimes a yard, how many yards of tcalico can he had for 12 dimes ? 5. At 3 cents each, how many lemons can be had for 9 cents ? 6. At 2 cents a yard, how many yards of tape <;an be bought for 10 cents ? 7. At 2 dimes a bushel, how many bushels of apples may be had for 12 dimes ? 8. How many baskets of strawberries, at 3 cents a basket, can be had for 15 cents ? 9. How many pounds of ginger, at 2 dimes a pound, may be liad for 14 dimes ? 10. For 18 dollars, how many yards of cloth can be had, at 2 dollars a yard ? 11. For 16 apples, how many oranges can be had, by giving. 2 apples for 1 orange ? 12. How many primers, at 2 cents each, can be had for 26 cents ? 13. How many barrels of flour, at 2 dollars a barrel, can be bought for 24 dollars ? 14. For 22 dollars, how many sheep may be bought, at 2 dollars each ? 15. How many melons, at 3 dimes each, may be had for 18 dimes? 16. At 3 cents each, liow many tops may be had for 6 cents ? 17. If 1 peck of beans cost 3 dimes, how many pecks can be bought for 21 dimes ? DIVISION'. 43 X 8 are 2. 12 are 3. 16 are 4 5 are 5. 10 are 6. 20 are 7. 15 are 8. 28 are 9. 20 are 10. 32 are 11. 36 are 12. 28 are 13. 30 are 14 25 are 15. 35 are 16. 36 are 17. 27 are 18. 36 are 19. 48 are 20. 48 are Lesson IH how many how many how many how many how many how many how many how many how many how many how many how many how many how many how many how many how many how many how many how many times 4 ? times 4 ? times 4 ? times 5 ? times 5 ? times 4 ? times 5 ? times 4 ? times 5 ? times 4 ? times 2 ? times 2 ? times 5 ^ times 5 r times 5 ? times 4 ? times 3 ? tim^s 3 ? times 4 ? times 3 ? Lesson IV. . 1. If4 Ijoota- cost 8 cents, ^Tllat mil 1 book ^° t irrs^roriJ cents. ...t .^ 1 orange cost ? I u DIVISION. 3. If 4 lemons cost 16 cents, what will 1 lemon cost ? 4. If a boy walk 20 miles in 4 days, how far does he walk in 1 day ? 5. If a boy divide 10 apples equally among 5 of his playmates, how many will each receiw^ '^ G> A boy distributed 15 walnuts equally among 5 of his playmates ; how many did each receive ? 7, A man gave 28 dollars for 4 hogs; how much did they cost each ? a A boy sold 5 baskets of berries for 20 cents ; how much did he get for one basket ? 9. Mary gave 35 cents for 5 pencils ; how much were they each ? 10. Margaret gave 36 cents for 4 spools of thread ; how much did she pay for each ; 11. Thornton walked 27 miles in 3 days; how far did he walk each day? 12. If 3 inkstands cost 36 cents, what will 1 inkstand cost? 13. If 2 yards of calico cost 36 cents, how much will one yard cost ; 14. If 4 pounds of beef cost 32 cents, what will 1 pound cost ? 15. If 2 balls of cotton cost 28 cents, what will 1 ball cost ? 16. If 3 melons cost 30 cents, what will 1 melon cost ? 17. A man sold 3 cows for 48 dollars ; how much was that for each ? 18. Albert gave 36 marbles for 4 oranges ; how many marbles did he give for 1 orange? MUtTIPLIOATIOH AND DIVI5I0S. i!> Lesson V. Multiplication and DiviMm CmMrud. L 3 times 4 are how many times 2? A.NAWSIS -3 times 4 are 12. 12 is a? mauy time^ 2 « 3 it!Sed times in 12. which are 6 Umes. ^ 2 3 times 6 are how many times 2 . 3 3tiiiies 8 are how many times 2 ? 4 3 times 10 are how many times 2 ? t 3 toes 12 are how many times 2 ? 6 3 times 12 are how many times 2 ? 7 4 times 4 are how many times 2 ? 8 4 times 5 are how many tunes 2 ? 9 4 times 6 are how many imes 3 ? - 4 times 7 are how many times 2 ? 4 times 8 are how many times ^ ■ 4 times 9 are how many imes b ^ 4 times 10 are how many times b ■ 4 times 11 are liow many times 2 . 4 times 12 are how many times 6 . 4 times 12 are how many times o ■ 5 times 6 are how many times 6 . 5 times 8 are how many times 4 ? 5 times 9 are how many times 3 ! 5 times 10 are how many times 2 ? How many times 4 are 5 times 12 ? How many times 3 are 6 times 4? How man^ times 3 are 6 times 7? How many times 3 are 6 times 5 . How many times 4 are 6 times 8? How many times 3 are C times 10 ? 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. 21. 22. 23. 24. 25. 26. 'y W 46 MULTrPLICATION AND DIVISION. 27. How 28. How 29. How 30. How 31. How 32. How 33. How 34. How 35. How 36. How 37. How 38. How 39. How 40. How many many many many many many many many many many many many many many times times times times times times times times times times times times times times 3 are 10 are 4 aie 6 are 5 .ire 3 are 6 are 15 are 6 are 7 are 5 are 7 are 9 are 4 arf. 6 time& 8 times 8 times 8 times 8 times 9 times 9 times 9 times 9 times 2 times 10 times 3 times 12 times 12 times 11? 5? 7? 9? 10? or 8? 10 T 12? 14? 7? 14? 6? P? Lesson VI Practical QitestiortSf combining Midtip^icatio'n aiid Division. 1. If 2 pears cost 4 cents, what will 3 pears cost? Analysis.— If 2 pears cost 4 cents, 1 pear will cost one- half of 4 cents, which is 2 cents. If 1 pear cost 2 cents, 3 pears will cost 3 times 2 cents, which are 6 cents. 2. If 2 pens cost 6 •cents, what will 5 pens cost? 3. If 2 melons cost 24 cents, what will 3 melons cost? 4. If 2 lemons cost 8 cents, what will 4 lemons cost? 5. If 2 books cost 10 dimes, what will 6 books cost? MULTIPLICATION AND DIVISION. 47 6. If 2 oranges cost 6 cents, what will 10 oranges ^"^ 7.* If 3 pine-apples cost 36 cents, what will 7 ^tTs'lT^^^ cents, what wiU 5 cost? 9. If 3 pencils cost 18 cents, what will 6 pencils '""to Ii 3 pens cost 9 cents, what will 8 cost? 11. If 3 caps cost 12 dimes, what will 10 caps ^^12^ If 3 pairs of shoes cost 6 dollars, what will 8 P^^^^j^^^^^^ ^^^, ,,,n 18 doUars a week, how many dollars can 8 men earn in a week ? 14. If 3 candies cost 6 cents, what wiU .^ '^If IfTcIves cost 16 dollars, what will 9 calves """"iG. If 4 sheep cost 12 dollars, what will 12 sheep ^""iV. If 4 men cut 8 cords of wood, how many cords will 9 men cut ? . ^\ -m 18 If 7 quarts of milk cost 35 cents, what will ^ T9''^HoTmanv coats can be cut out of 36 yards of cloth, if 4 coats can be cut out of 12 yards oi the same kind of cloth? ^ . .. 20. What will 30 pounds of sugar cost, U pounds cost 30 cents ? .4. ;f c r^rimida 21. Whatwilll8poundsof vealoost,if6pOui^a^ cost 42 cents? ^ . , -ri r. 5>2. What wiU 13 pounds of pork cost, li t) pounds cost 48 cents ? 48 MULTIPLICATION AND DIVISION. f IS 23. What will 20 weeks* board come to, if 6 weeks' board conies to 12 dollars ? 24. What will be the cost of 25 bushels of applet, if 9 bushels cost 90 cents ? 25. "What will 14 pounds of cheese cost, if 8 pounds cost 40 cents ? 26. If 6 men can do a certain piece of work in 18 days^ in how many days can 12 men do tlie same work ? 27. Gave for a quantity of cotton 72 dollars, and sold it for 12 yards of cloth ; how much did the cloth cost a yard ? 28. What cost 10 cows, if 3 cows cost 45 dollars ? 29. If 4 oranges are worth 16 apples, how many apples are 12 oranges worth? 30. How many men can, in 4 days, do as much work as 8 men can in 7 days ? ' 31. How many men can, in 3 days, do as much work as 9 men in 5 days ? 32. How many days will it take 5 men to do what it takes 6 men 10 days to perform ? 33. What will 12 pounds of fish cost, if 8 pounds cost 72 cents ? 34. What will 15 yards of cloth cost, if 7 yards cost 35 dollars ? 35. What cost 14 geese, if 9 cost 72 dimes ? 36. What cost 13 locks, if 7 cost 70 cents ? 37. What cost 16 ducks, if 5 cost 100 cents? 38. How far can a boy travel in 9 days, if in 7 days he travel 63 miles ? 39. How far could a man ride for 120 cents, if for 40 cents he could ride 8 miles ? f!^ •igmim^'' COMPOUND DENOMINATE NUMBERS. Lesson I. Table of United States Cubrenct. 10 Mills make 1 Cent, marked ct 10 Cents " 1 l>inie, d^- 10 Dimes, or ) « ^ Dollar, " $• 100 Cents i , ^ i n v 10 Dollars 1 Eagle, ■''" 1 dollar^ 1. How many mills in 6 cents ? Analysis Ist.-Ih 1 cent there are 10 mills, therefore 10 tfmeX number of cents equal the number of mills. 10 times 6 are CO mills. Analysis 2ND.-In 1 cent there are 10 mills, and in 6 cents there are 6 times 10, Avhich are 60 miUs. 2. How many mills in 1 cent? in 2 cents? in 3 cents ? in 4 cents ? in 5 cents ? „ , . o 3. How many cents in 1 dime? in 3 dimes? in 4 dimes ? in 2 dimes ? in 5 dmies ? m 6 dimes? ^ i n o 4. How many dimes in 1 doUar? in 2 dollars? in 4 doUars ? in 3 dollars ? in 7 dollars ? m 8 dol- lars ? in 9 dollars ? in 6 dollars ? 5 How many doUars in 1 eagle ? in 4 eagles i in 3 eagles ? in 5 eagles ? in 9 eagles ? 50 COMPOUND NUMBERS. G. In 50 mills how many cents ? 11 Analysis.— There are 10 mUlw in 1 cent, therefore one- tenth of the number of milb equals the number of cents, One-tentli of 50 in 5 cents. 7. 8. 9. 10. 11. 12. 13. 14 15. 16. 17. 18. In 20 In 30 In GO In 70 In 80 In 00 In 20 In 30 In 90 In 80 In 40 In 60 mills how many cents ? cents liow many dimes ? cents how many dimes ? cents how many dimes ? cents how many dimes ? cents how many dimes ? dimes how many dollars ? dimes how many dollars ? dimes how many dollars ? dimes how many doUars ? dollars how many eagles ? dollars how many eagles ? po po ai ai Lesson II. Table of English Mosey. 4 Farthings [tjr.] make 1 Penny, marked d. 12 Penes " 1 Shilling, " a. - 20 Shillings " 1 Pound, " £. 1. How many pence in 5 shillings ? Analysis. — In one shilling tliere are 12 pence, therefore 12 times the number of shillings equal the number of pence 12 times 5 are 60 pence. 2. How many farthings in 2 pence? in 4 pence? in 7 pence ? in 5 pence ? in 9 pence ? 3. How many pence in 4 shillings ? in 3 shil- lings ? in 7 shillings ? in 8 shillings ? COMPOUND NUMBERS. M 4 How many shillings in 2 ponncls ? in 4 ponnds ? in 3 pounds ? in 7 pounds ? m 8 pounds? 5. How many farthings in 2 shillrngs, 2 pence and 2 farthings ? , ^ , .„• o 6. How many pence in 1 pound, 6 shilUngs r 7. How many farthings in 1 pound, 2 shiUinga and 3 pence? Lesson ni. Table OF Troy WFJOirr. 84 Grains [gr.] rrmke 1 Pennyweight, marked M. 20 Pennyweights " 1 Ounce, ^^ oz. J2 Ounces " 1 Po^^'** "^' 1 How many grains in 2 penny weights ? AvATTSis —There are 24 grains in 1 penny weight, there- fort 24 S the n^mb^^ of grains. 24 times 2 are 48 pennyweights. 2. How many pennyweights in 2 ounces ? in a ouncee ? in 6 ounces ? 3. How many ounces in 2 pounds? m 4 pounds^ in 5 pounds ? 4. How many pounds in 60 ounces? Analysis —There are 12 cunces in 1 pound, therefore onttweSh of tie number of ounces equals the number of pounds. One-twelfth of 60 is 5 pounds. 5. How many ounces in 80 pennyweights? 6. How many pounds in 84 ounces ? '^■n-^i $2 COMPOUND NUMBERS. i 1 X \4 i Lesson IV. Table of Apothecaries' Wegiht. ■20 Grains [gr.] make 1 Scruple, marked 3 (< (( z lb 3 Scruples '« i Dram, 8 Drams « i Ounce, 12^ Ounces " j Pound, 1. In 3 scruples how many grains ? 2. In 4 drams how many scruples ? o. In 3 pounds how many scruples ? 4. In 5 drams and 2 scruples how manv grams ? ^aujr 5, In 1 pound 3 scruples, how many grains b. In 2 drams, 3 scruples and 4 grains, ho\r many grams ? 5 , lauw 7. In 48 drams, how many ounces ? 8, In 96 drams, how many pounds ? Lesson V. Table of Advoiedupois "Wi^ght 25 &s . 1 ^Qr4 :: ^/; . • 1- How many drams in 1 ounce ? in 2 ounces ? m 5 ounces ? m 4 ounces ? ^ 2, How many ounces in 2 pounds ? in 3 pounds ? in 4 pounds ? in 5 pounds ? ^ ' 3 How many pounds in 2 quarters ? in 3 quar- ters ? m 4 quarters ? in 8 quarters ? COMPOUND NUMBERS. 53 4 How many quarters in 2 hundred-weiglit ? 5. How many hundred-weight in 4 tons? m 3 tons? in 5 tons? 6. How many ounces in 32 drams ? 7. How many pounds in 48 ounces ? 8. How mp-ny quarters in 75 pounds ? 9. How many hundred-weight in 12 quarters ? lb. How many tons in 60 hundred weight ? aany ho\r vt. r les? ds? lar- Lesson VI Table of Cloth Meastjbe. 2i Tnclies [in.] make 1 Nail, marked na. f Nails ;; iQuarter-ofayard, " qr • 4 Quarters " 1 Yard, 2/a- NoTE.--The Flemish. EngUsh and Frenc'i ells are no lodger used. 1. In 1 yard how many quarters? 2. In 3 yards and 3 quarters how many quai- ters? 3. In 3 quarters how many nails ? 4. In 2 qr. and 3 na. how many nails ? 5. In 2 yards how many nails ? 6. In 3 yards how many quarters ? 7. In 32 nails how many yards ? 8. In 64 nails how many yards ? 9 In 3 yards and 3 quarters how many quarters f lb. In 4 yards and 2 quarters how many quarters 11. In 4 yards and 5 quartci:s how many quar- ters? 6 Ua^ '?m^ 54 COMPOUND NUMBEBfif. 3 12 Inches 3 Feet 5J Yards, or 164 Feet 40 Rods, or 220 yards 8 Furlongs 3 Miles 60 Geographic, or ) 694 Statute Miles j 360 Degrees Lesson VH Table of Long Measctie. Inch, Foot, Yard, Rod. Furlong Mile, League, Degree, Barley-€oms [ftc] make 1 1 xnorked in^ A ret. fur, tni. deg. or' the Circumference of the earth* 1. In 2 yards how many inches ? 2. In 4 rods how many yards ? 3. In 3 feet how many barley-corns ? 4. In 2 furlongs how many yards ? 5. In 4 miles how many rods ? 6. In 190 inches how many yards ? 7. In 320 rods how many miles? 8. In 48 furlongs how many leagues ? 9. In 5280 feet how many miles? 10. In one mile how many feet ? Ill Lesson VUL ;?ABLE OF LAND OR SQUARE MEAStJRE. 144 Square in. [sq. in.'] make 1 Square foot, marked sq. ft. 9 Square feet 30^ Sq. yd., or 272i ft. 40 Sq. rod, or poles 4 Roods 640 Acres 1 Square yard, 1 Square rod, 1 Rood, 1 Acre, 1 Squaremile, sq.yd. sq. rd. B. A. sq.Jf. 1. In 2 square feet how many square inches ? COMPOUND -NUMBERS. 65 2. In 2 square feet how many square inches ? 3. In 27 sq. ft. how many square yards ? 4. In 1 square rod how many square feet ? 5. In 1 acre how many rods ? 6. In 4 acres how many rods ? or' L. Lesson IX. Table cf Solid or Cubic Measure. 1728 Cubic in. [cm. in.'] make 1 Cubic foot, marked cu.ft. 27 Cubic feet "1 Cubic yard, " - cu. yd. 40 ft. round tim., or) «« ^ Ton ** T. 60 ft. hewn timber j * 16 Cubic feet *' 1 Cord foot, " c.fi. ^ o5 S^'l^ %^\ """"l "1 Cord of wood, " cd. 128 Cubic feet ) A pile of wood 8 feet long, 4 feet wide, and 4 feet high, is a ccord. 1. In 2 cords how many cord feet ? 2. In 2 cords how many cubic feet ? 3. In 3 cubic yards how many cubic feet ? 4. In 256 feet how many cords ? 5. In 54 cubic feet how many cubic yards ? ^.yd. q. rd. R. A. I? Lesson X. Table of Wine Measure. 4 Gills [^i.] 2 Pints 4 Quarts 314 Gallons 42 Gallons €3 Gallons, or 2 barrels 2 Hogsheads (126 gallons) 2 Pipes, 4 hhds., or 252 gals. make 1 Pint, 1 1 1 1 1 1 1 Quart, Gallon, Barrel, Tierce, Hogshead, Pipe, Tun, marked ^it qt. gal bhl. ti. hhd. pi. T. ' —"m^mtf. H COMPOUND NUMBERS. 1. How many gills in 4 pt ? in 5 pt. ? in 3 pt.? 2. How 3. How 5 gal. ? 4. How 5. How 6. How many pints in 3 qt. ? in 2 qt. ? in 5 qt.? many quarts in 2 gal. ? in 4 gal. * in many gallons in 2 tier. ? in 3 tier. ? many gallons in 2 hhd. ? in 3 lihd. ? many liogsl^e^.ds in 2 pipes ? in 4 pipes ? 7. How many gills in 1 qt. ? in 3 qt. ? in 5 qt ? 8. How many pints in 3 gal. ? in 4 gal. ? 9. How many pints in 1 pipe ? 10. How many qts. in 32 gills ? in 64 giUs ? 11. How many gallons in 32 pt. ? in 16 pt,? 12. How many gallons in 64 gills ? 13 How many hogsheads in 504 qts.? Lesson XI. Table of Dry Measfiie. 2 Pints [pt. ] make 1 Quart, 8 Quarts " 1 Peck, 4 Pecks " 1 Bushel, 6 Bushels " 1 Quarter, 36 Bushels ** 1 Chaldron, marked qt. ph, hu, qr. ch. (( (< 1. In 2 quarts how many pints ? 2. How many pints in 3 qt. ? in 4 qt.? 3. How many pints in 1 pk.? in 2 pk.? 4. How many qt. in 3 pk. ? in 5 pk. ? 5. How many qt. in 2 biu ? in 3 bu. ? 6. How many bu. in 8 pk. in 20 pk. ? COMPOUND NUMBERS. 57 7. How many pecks in 16 qt.? in 24 qt.,? 8. How many qt. in 12 pt? in 18 ptJ 9. How many pecks in 64 pt.? in 32 pt. 10. How many bu. in 32 qt.? in 64 qt? 11. How many pecks in 1 chaldron ? 12. How many quarts in 1 chaldron ? Iiesson XIL 60 Seconds [«ec.] 60 Minutes 24 Hours • 7 Days 4 Weeks 12 Calenclar months 52 Weeks make 1 Minute, marked mi. 1 Hour, 1 Day, 1 Week, 1 Month, 1 Year, 1 Year, (I hr. da. wh. mo. yr. yr. The following table exhibits the names of the months, and the number of days in each :— Names. 1st month, January, " " February, March, April, May, June, July, August, September, October, November, Days. 31. 28, in leap-year, 29^ 31. 30. 31. 30. 31. 81. 30. 31. 30. (( December, 31. 68 COMPOUND NUMBERS. The following lines may aid in rememberins the number of days in each month : — "Thirty days hath September, April, June, and November; All the rest have thirty -one, Excepting February, all alone. Which hath twenty-eight in fine, Except in leap-year, twenty-nine. " 1. Name the Winter months, and the number of days in each month. 2. Name the Spring months, and the number of days in each month. 3. Name the Summer months, and the number of days in each month. 4 Name the Autumn months, and the number of days in each month. . . o • ^ 5. How. many seconds in 2 mmutes ? m 4 minutes ? in 3 minutes ? . o i, o 6. How many minutes in 2 hours ? m o hours f in 4 hours ? ^ ^ • r a o \ 7. How many hours in 2 days ? m o aays ? lu 3 days ? in 4 days ? , . . . i o 8. How many days in 3 weeks ? m 4 weeks ? in 6 weeks ? in 2 weeks ? , , . ^ ,. , 9. How many weeks in 4 months? m b montns f in 3 months ? in 2 months ? in 5 months ? 10. How many weeks in 2 years ? 11. How many months in 6 years ? COMPOUND NUMBERS. 59 2 the imber amber amber umber ? in 4 tiours ? ys? iu .veeks ? lontlis? 12. How many minutes in 180 seconds? in 240 seconds ? ' . 13. How many hours in 120 mmutes ? m 6b0 minutes? 14. How many days in 48 hours ? in 96 hours ? in 72 hours ? 15. How many weeks in 21 days ? hi 28 days ? in 49 days ? , ^ • o.i 16. How many months in 12 weeks ? m ^4 -weeks ? in 36 weeks ? 17. How many hours in 3600 seconds ? 18. How many weeks in 168 hours ? 19. How many months in 52 weeks ? 550. How many days in 3 weeks and 3 days ? 21. How many hours in 4 days and 4 hours ? Lesson XIIL T.VBLE OF CniCULAll MOTION 60 Seconds (") make 1 Minute, marked 60 Minutes ♦* 1 Degree, " 80 Degrees " 1 Sign, 12 signs, or 3C0 Degrees " 1 Circle, sign. a 1. How many degrees in 2 circles ? 2. How many minutes in 1 sign ? 3. How many seconds in 1 degree ? 4. How many degi-ees in 8 signs ? 5. If there are 60 miles in 1 degree, how- many- miles in 4 degrees ? 6. How many degrees in 12 signs ? 60 COMPODND NUMBERED. Lesson XIV. MISCELLANEOUS TABUES. Advoirdupois Weight. A gallon of train-oil weighs A stone of wire ' A stone of iron, or horseman's weight, is A peck of salt weighs A bushel of salt A lirkin of butter A quintal of fish A faggot of steel A barrel of flour A barrel of beef or pork | * A barrel of potash A fother of lead Long Measure. 4 Inches make 1 Hand. Used for meas. horses. iUsed by sailors for meas. ropes, the depth of water, &c. 7^^ Inches make 1 Link of a surveyor's chain. 100 Links, or 66 feet, or 4 rods, make 1 chain. 80 Chains, or 320 rods, or ) «« , -i 1760 yards, or 5280 feet i ^^ Solid Measure. 231 cubic inches make 1 Wine gallon. 282 cubic inches make 1 Beer gallon, cubic inches make 1 Bushel. (< (C 74 lb. 104 (( 14 << . 14 t< 56 << 5a (( 100 {< 120 (< 196 (( 200 « 200 i< 19cwt.2qr3. 21501^ Liquid Measure. 10 Gallons make 1 18 Gallons make 1 42 Gallons make 1 84 Gallons make 1 9 Gallons make 1 18 Gallons make 1 86 Gallons make 1 54 Gallons make 1 108 Gallons make 1 Anker. Eundlet, Tierce. Puncheon. Firkin of beer. Kilderkin of beer. Barrel of beer. Hogshead of beer. Butt. COMPOON0 NUMBERS. 61 Table. 12 Single thinp make 1 Do«n, marked ^. iiaiudo.)'. oSGn«. ;; V 20 Single things " 1 Score, 8^- 5 Scoter ^^^• Table OF Pa* £11. 24 Sheets of paper make 1 Qniro. 20 Quires ** 1 5^^™: 20 Quires 2 Beams 10 Reams 1 Bundle. 1 Bale. Table of Parchment. 12 Skina °i^^« ^ ^^'^^ 6 Dozen, or 60 Skins «< 1 Roll. size. <( <( «( Table of Books. When a sheet of paper makes : 2 leaves or 4 pages, the book is called ^foUo \ leaves' or 8 ?ages the hook is called a quarto t leaves' or 16 mges, the hook is called ^nodavo^ if ^eaves' or 24 pales the hook is called a duodecimo is leaves', or 36 p^es', the hook is called an Cf/Weamo Arithmetical Signs. 1 The symbol + is called flus, and is the sign cf addition ^us, 2 + 4 indicates the addition of 2 """"^ The svmbol - is called min^*, and is the sign of snbii^tfon^ Thus, 5 - 2 indicates the subtraction of 2 ^TThe symbol X is the sign of -i^^tipU^^^^^^^^^ 3 X 5 indicates that 3 is to be multiplied by 5, or o ^^4The symbol - is the sign of division. Thus, 8 -4- 2 indicates the division of 8 by 2. ^nn«1itv Thus, 5. The symbol = is the sign of equality, inus, 4 4. 6 = 10. 62 COMPOUND NUMBERS. Aliqtjot, oil Equal Par73 op a Dollail il 100 76 50 33i 25 124 10 6i 6 4 2 1 cont3 cents cents cents cents cents cents cents cents cents cents cent = 1 dollar. = J ^three-fourths) ^ (one-half) = { (one-third) = \ (one-fourth) = 5 (one-eighth) = ^y (one-tenth) = ^ (one-sixteenth) = j^y (one -twentieth) ^ (one-twenty-fifth) ^ (one-fiftieth) j^ij (one-hundredth) of a dollar, of a dollar, of a dollar, of a dollar, of a dollar, of a dollar, of a dollar, of a dollar, of a dollar, of a dollar, of a dollar. New York Cubrency. s. D. are G\ cts. 1 are 12. ^ cts. 1 6 are 18| cts. 2 are 25 cts. 2 6 are 31 J cts. 3 are 374 cts- 3 6 are 43j cts. 4 arc 50 cts. Aliquot, or Equal Parts of a Month, 83 17 1 fifths of 15 are how many timos 6 ? 18 t fifths of 20 are how many tunes 2? iS: 3 2Xf 24 are how many™ 90 =i sixths of 60 are how many times - . Il 2 i^hs of 72 are how -anyUmes^J? 22 2 sevenths of 42 are how W tmes - oQ 1 cr-vpnths of 42 are how many times d. fi \ evenhs o 70 are how many mes 0? t 5 se^eX of 28 are how « ™ 2 fe, 5 eighths of 32 are how many times iu . W fi eighths of 48 are how many times 12? 27. o eigmn!' 01 ^^^^^gg 2? iint:o4 a Sman?times6? lo. \ tltmis of 96 aie how ^m^^^^^ ai- 7 piahths of 64 are how many times 4 nV ? sS of 54 are how many times 3 ? ^1 7 fourths of 24 are how many tmies 6 ? 11 8 teS^ of 30 arc how « U^s 4? 35. 6 ninths of 72 are how many times •y 68 t^HACTIONS; K If I Lesson m* 1. 4 fifths of 14 are how many times 1 half of 12? 2. 2 thirds of 12 are how many times 1 third of 6? 3. 2 fourths of 20 are how many times 1 half of 20? 4. 3 fourths of 16 are how many times 1 third of 18 5. 3 fifths of 20 are how many times 1 fouf^l of 24? 6. 3 fifths of 30 are how many times 1 half of 18 ? 7. 4 fifths of 30 are how many times 1 eighth of 64? 8. 3 fourths of 24 are how many times 1 fifth of 45? 9. 5 sixths of 54 are how many times 1 third of 9? 10. 2 thirds of 36 are how many times 2 thirds of 9 ? 11. 2 thirds of 24 are how many times 2 thirds of 6? 12. 2 fifths of 45 are how many times 2 fifths of 15 ? 13. 3 fifths of 50 are how many times 2 sixths of 18? 14. 6 eighths of 48 are how many times 2 fifths of 15? 15. 8 ninths of 27 are how many times 1 fourth of 24 ? i FBACTIOSS. e» 16. 7 eighths of 64 are how many times 2 sixths °^n.'3 ninths of 108 are how many times 3 ^"ir4feve'Jhsof 84are how many times 4 fifths of 30 ? #' Lesson IV. 1. If 2 thirds of an orange cost 4 cents, what ■^oU i orange cost ? , ' Analysis. -It 2 thirds of an orange cost 4 cents, 1 ttod Jr'fU of 4 cent, which j two co^te-K^yl^^ of an orange cost two ceiics, 3 tlyras, or i via ^ , 3 times 2 cents, which are G centB. 2. If 2 thirds of a melon cost 6 cents, what win 1 thkd of a melon cost ? , a ^^a 3 If 3 fourths of a pound of sugar cost 9 cents, what will I fourth of a pound cost ? 4 If 2 thirds of a pound of ginger rost 8 cents, -n tVt£ota\='riee cost 12 cents, ^ tVs tif :Kjrfiyhs of a harrel of fish what will 1 fifth of a barrel cost ! 7 If 3 fourths of a pound of cinnainoncost 9 pontq what will 1 fourth of a pound cost °' 8 What ^iill 1 sixth of a yard of cloth, cost, if A six-ths of a Yard cost 120 cents ? , i „f 9 What will 1 seventh of a hogshead of molasses cost, if 5 sevenths of a hogshead cost «lo ? 70 FR AUCTIONS. fti I*' 10. If 2 thirds of a barrel of fisb cost $8, what will one barrel cost ? 11. If 3 fourths of a bushel of wheat cost 9 dimes, what will- 1 bushel cost ? 12. If 4 fifths of a box of raisins cost 12 dimes, what will 1 box cost ? 13. If 6 eighths of a yard of broadcloth cost 60 dimes, what will one yard cost ? -■ 14 If 3 fourths of a barrel of flour cost $6, what will 1 barrel cost ? ' 15. If 2 fifths of a barrel of fish cost $8, w will 1 barrel cost ? 16. If 3 fourths of a pound of cinnamon cost 1^ cents, what will 1 pound cost ? 17. If 4 sixths of p barrel of sugar cost $12, what will 1 barrel cost ? ^.^a -u .. 18. If 5 sevenths of a box of boots- cost $20, what will 1 box of boots cost ? 19. If 4 ninths of a hogshead of molasses cost $20, what will 1 hogshead cost ? 20. If 2 fifths of the cost of a waggon were- what was the cost of the waggon ? IS '3 Lesson V. of what number ? 1- 6 „ ' Analysis.— If 2 thirds of some number is 6, 1 third of that number is one-half of 6, which is 3. If one-third of that number is 3, three-thirds, which is that niimber, la 3 times 3, whicli are nine. Therefore, 6 is two-thirds of 9, 2. 8 is § of what number ? 3.* 4 is § of what number ? «•> f* 1 ♦1 - * 4. 10 is 5. 12 is 6." X2 is 7. 12 is ■^C^iI2 is ao. ¥. ^' 25 W IS 26* is 20 is 30 is 36 is 36 is I 2 ;i 3 2 :? 3 ? 6 2. 3 5 4 5 H 9 H 4 FRACTIONS. of what of v/hat of wliat of wliat of what of what of what of what of what of what of what of what of what of what of what of what of what 71 \ number ? number ? number ? number ? number ? number ? number ? number ? number ? number ? number ? number ? number ? number ? number ? number ? number 1 . ii THE END. y y y / U' Ik §nmhm ftateal S^txm OF SCHOOL BO Authorized by the Ootmcil of for Ontano. ►♦-r '-^v^ First Book qf Reading Lessons, .each, $0 05 .^ ^ Do. do. do. 2nd part. Second Book do. do. Third book do. do Fourth Book do. do. ■, Fifth Book do. do Tablet Reading Lessons, being the 1st Book of Lessons, in sheet form, in 33 sheets, Spelling Book, a companion to the Readers, Three Part Songs, for use in Canadian Schools, Analytical and Pmctical English Grammar, Introductory Engl'&li Grammar, Harkness' Introductory Latin Book....... Harkness' Latin Reader, Harkness' First Greek Book, Schmitz's Manual of Ancient History, ^ 10 20^ ojib ;4o o-^5a 75 25 25 37| 25 65 80 1 00 1 00 \. «' ; ■■ V. m^ ■Atc;^n-:^— Ti., I: •••*• ^ I*' ■ *^ ^t' m^