 | Stoddard A. Felter - Arithmetic - 1868 - 238 pages
...27 days. 12. If 8 men can do a piece of work in 3 days, how long will it take 1 man to do it ? 13. If 3 men can do a piece of work in 5 days, how long will it take 1 man to do it? 14:. How long will it. take 1 man to do what 9 men can do in... | |
 | James Stewart Eaton - Arithmetic - 1870 - 188 pages
...In an orchard of 10 trees, each tree bears 9 bushels and 5 eighths of a bushel of apples ; how many bushels does the whole orchard bear ? 36. If it takes...a pair of pantaloons, how many yards will it take tomake 5 coats and 5 pair of pantaloons ? 37. If 3 men can do a piece of work in 5 days and 4 ninths... | |
 | James Stewart Eaton - Arithmetic - 1877 - 182 pages
...In an orchard of 10 trees, each tree bears 9 bushels and 5 eighths of a bushel of apples ; how many bushels does the whole orchard bear ? 36. If it takes...of pantaloons ? 37. If 3 men can do a piece of work in о days and 4 ninths of a day, how many days will it take 1 man to do the same ? 38. If 3 men can... | |
 | Ella Maria Pierce - Arithmetic - 1900 - 160 pages
...21 -5=f 7-5=? 12. 28 r 6 — ? 41 5 = ? 16 5 = ? 34 o = ? 13. 9 5 = ? 27 5 = ? 49 5 = ? 13 5 = ? 18. If 3 men can do a piece of work in 5 days, how long will it take 1 man to do it ? 19. If 5 persons can be seated on 1 bench, how many benches... | |
 | Samuel Wesley Baird - Arithmetic - 1901 - 172 pages
...I at first ? 14. How many jars holding % of a gallon each will be required to hold 24 gallons ? 15. If 3 men can do a piece of work in 5| days, how long will it take 1 man to do it ? 7 men ? 16. At J a cent apiece, how many pencils can you buy... | |
 | Edward Brooks - Mental arithmetic - 1873 - 188 pages
...at 8 cents a yard? 19. What is the cost of 11 yards of ribbon, at the rate of 11 cents a yard? 20. If 3 men can do a piece of work in 5 days, how /ong will it take 1 man to do it? 21. If 5 men can do a piece of work in 20 days, how long will... | |
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... bushels does the whole orchard bear ? 36. If it takes 2 yards and 3 eighths of a yard of cloth to make a coat, and 1 yard and 5 eighths to make a pair of pantaloons, how many yards will it take to make 5 coats and 5 pair of pantaloons ? 37. If 3 men... 