 | John Rose - 1835 - 192 σελίδες
...divided between 86 men, so that each man may receive 50 dollars 1 Ans. 4300 dollars. 39. If 28 men can do a piece of work in 9 days, how many men will it require to do it in 1 day 7 Ans. 252 men. 40. Supposing the number of houses in a certain town to be... | |
 | Conley Plotts - 1848 - 276 σελίδες
...cases. The same thing is understood when this member is not cancelled, (as in Example 11, page 76.) 13. If 7 men can do a piece of work in 9 days, how long would it take 15 men to do the same work? Here 7 and 15 are inverse terms because the more men... | |
 | Conley Plotts - 1848 - 278 σελίδες
...sufficient for 5 days, how long would the same quantity of provisions last one soldier? 41. Twelve men can do a piece of work in 9 days, how many men must be employed to do the same work in one day? 42. If 9 horses can eat a certain quantity of hay... | |
 | James Robinson (jr.) - 1851 - 104 σελίδες
...pounds cost ? 18. How many writing-books, at 10 cents each, can you buy with 90 cents ? 19. If 11 men can do a piece of work in 9 days, how many men will be required to do the same work in one day ? 20. If 99 nuts be equally distributed among 9 boys, how... | |
 | James Robinson (jr.) - 1851 - 98 σελίδες
...pounds cost ? 18. How many writing-books, at 10 cents each, can you. buy with 90 cents ? 19. If 11 men can do a piece of work in 9 days, how many men will be required to do the same work in one clay ? LESSON OII. LESSON 1 time 10 are how many ? 2 times 10... | |
 | James Robinson (of Boston.) - 1857 - 104 σελίδες
...pounds cost ? 18. How many writing-books, at 10 cents gach, can you buy with 90 cents ? . 19. If 11 men can do a piece of work in 9 days, how many men will be required to do the same work in. one day ? 20. If 99 nuts be equally distributed among 9 boys, how... | |
 | Stoddard A. Felter - 1868 - 238 σελίδες
...1 man to do it? 14:. How long will it. take 1 man to do what 9 men can do in 8 days ? 15. If 6 men can do a piece of work in 9 days, how many men would be required in order to do it in 1 day ? FOKM. — To do it in 1 day requires 9 times as many... | |
 | Emerson Elbridge White - 1876 - 236 σελίδες
...7. Charles receives 9 dollars a month as errandboy: how much will he earn in 10 months? 8. If 7 Inen can do a piece of work in 9 days, how many men will it take to do the same work in one day? .9. If a quantity of provisions will supply 10 men 9 days, how long will it supply... | |
 | Edgar Arthur Singer - 1876 - 198 σελίδες
...11. At $7 a barrel, how much must be paid for 8 barrels of flour ? For 7 barrels ? 9 barrels ? 12. If 7 men can do a piece of work in 9 days, how many days will it take one man to do the work? 13. If 8 men do a piece of work in 8 days, how many men would... | |
 | Emerson Elbridge White - 1876 - 228 σελίδες
...a cistern in 8 hours, 1 pipe will empty it in 4 times 8 hours, which is 32 hours. Page 62. (57.) 8. If 7 men can do a piece of work in 9 days, it will take 9 times 7 men, or 63 men, to do it in 1 day. Page 64. (58.) 6.. In 1 hour the two men... | |
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If 7 men can do a piece of work in 9 days, how many men will it take to do the same work in one day? 
