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" Then it should be simplified. This may be done by substituting smaller numbers, or by separating it into parts and making a distinct question of each of the parts. Suppose the question were this... "
An Intermediate Arithmetic - Page 152
by Ella Maria Pierce - 1902 - 256 pages
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The Introductory Discourse and Lectures of the American Institute of Instruction

American Institute of Instruction - Education - 1831 - 380 pages
...parts, and making a distinct question of each of the parts. Suppose the question were this: Jf 8 men ran do a piece of work in 12 days, how long would it take 15 men to do ill It might be simplified by putting in smaller numbers, thus : If 2 men can do a piece...
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Arithmetic Simplified in Three Parts

Catharine Esther Beecher - Arithmetic - 1833 - 296 pages
...f of what number ? 8. 30 is f of what number? 9. 42 is -J of what number? 10. If a min can do $ of a piece of work in 12 days, how long would it take him to do \ of it? (Ans.) It would take him only one sixth of the time to do one seventh that it does...
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Elements of Arithmetic, Part 2

Horace Mann - 1855 - 272 pages
...or increase being exactly proportioned to the increase or decrease of the original quantity. Thus, if 6 men could do a piece of work in 12 days, then, to perform the work in one-half the time, twice as many men would be required ; to perform it...
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Annual Report, Volume 47

Cincinnati (Ohio). Board of Education - Cincinnati (Ohio) - 1877 - 488 pages
...what will 8 barrels cost ? 5. 7 + 8 + 14 + 7+ 19 —16+27 + 36 —49 —19 —8=what? 6. If 6 men can do a piece of work in 12 days, how long would it take 9 men to do it ? 7. A certain quantity of hay will last 2 horses 4 months; how long will it last 4...
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Dubbs' Complete Mental Arithmetic: A Volume of Carefully Graded Exercises ...

Eugene L. Dubbs - Arithmetic - 1893 - 244 pages
...horses consumed n pecks of corn a week for n weeks. How many pecks were consumed? 18. If 10 men can do a piece of work in 12 days, how long would it take 1 man? 19. 9 men can build a wall in 8 days. How many men could build it in 1 day ? 20. If 75 cords of wood...
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Arithmetic Without a Pencil

Edith M. Joy - Mental arithmetic - 1902 - 216 pages
...men ? 6. If it takes 3 men 37 days to do a piece of work, how long would it take 1 man ? 7. If 11 men do a piece of work in 12 days, how long would it take 1 man to do it ? 8. A baker divided 111 cookies among 3 poor families. How many did he give to each family ? 9. Ill...
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An Arithmetic for Upper Grades

John Henry Walsh - Arithmetic - 1908 - 314 pages
...2. At the rate of $ 4 for 25 pounds of cheese, how many pounds can I buy for $1.76? 3. If 7 men can do a piece of work in 12 days, how long would it take 4 men to do it ? 4. What will be the cost of 3\ yards of dress goods at the rate of 16 cents per half...
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The Elementary School Teacher, Volume 12

Education - 1912 - 538 pages
...and making a distinct question of each of the parts. Suppose the question were this : If 8 men can do a piece of work in 12 days, how long would it take 15 men to do it ? It might be simplified by putting in smaller numbers, thus : // 2 men can do a piece...
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Statistics of Land-grant Colleges and Universities, Volume 1, Issues 1-16

United States. Office of Education - Agricultural colleges - 1917 - 1404 pages
...parts and making a distinct question of each of the parts. Suppose the question were this: If 8 men can do a piece of work in 12 days, how long would it take 15 men to do it? It might be simplified by putting in smaller numbers, thus: If 2 men can do a piece...
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Development of Arithmetic as a School Subject ...

Walter Scott Monroe - Arithmetic - 1917 - 182 pages
...parts and making a distinct question of each of the parts. Suppose the question were this: If 8 men can do a piece of work in 12 days, how long would it take 15 men to do it? It might be simplified by putting in smaller numbers, thus: If 2 men can do a piece...
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