| Warren Colburn - Mental arithmetic - 1826 - 176 pages
...how far would he travel in 3 hours ? how far in 7 hours 1 how far in 12 hours ? 100. If 2 men start from the same place, and travel in opposite directions ; one at the rate of 3f miles in an hour, and the other 4' miles ; how far will they be apart at the end of 1 hour ? how... | |
| Daniel Adams - Arithmetic - 1828 - 266 pages
...1740. 3. If 46 men can do a piece of work in 60 days, howmany men will it take to do it in one day ? 4. Two men depart from the same place, and travel...miles a day, the other 31 miles a day; how far apart wiil they be at the end of 6 days? Ans. 348 miles. 5. What number is that, the factors of which are... | |
| Arithmetic - 1829 - 196 pages
...2760. 12. If 1951 men receive 8758 apiece, how many dollars will they all receive? ' Ans. 81403058. 13. Two men depart from the same place, and travel in...at the rate of 27 miles a day, the other 31 miles a nay ; how far apart will they be at the end of 6 days ? Ans. 348 mile3. 14. A merchant bought 13 pieces... | |
| Daniel Adams - Arithmetic - 1830 - 268 pages
...1740. 3. If 46 men can do a piece of work in 60 days, how many men will it take to do it in one day ? 4. Two men depart from the same place, and travel in opposite directions j one at the rate of 27 miles a day, the other 31 miles a day ; how far apart will they be at the end... | |
| Daniel Adams - Arithmetic - 1831 - 276 pages
...1740. 3. If 46 meu can do a piece of work in 60 days, how many men will it take to do it in one day ? 4. Two men depart from the same place, and travel...rate of 27 miles a day, the other 31 miles a day; how fur apart wiil they be at the end of 6 days? Ans. 34S miles. 5. What number is that, the factors of... | |
| Samuel Read Hall - Arithmetic - 1832 - 294 pages
...New- York currency ? 17. What sum will amount to $6728.26, in 4J years, at 6 per cent. per annum. 18. Two men depart from the same place, and travel in...miles a day, the other 31 miles a day ; how far apart would they be at the end of 6 six days ? How far at the end of 9 days 1 How far at the end of 3 days... | |
| Catharine Esther Beecher - Arithmetic - 1833 - 296 pages
...exercise. In solving the first 50, the pupil should not be allowed to use the slate. 1. If two men start from the same place and travel in opposite directions, one at the rate of 4f miles an hour, and the other at the rate of 3f miles an hour, how far will they be apart in 6 hours... | |
| Frederick Emerson - Arithmetic - 1835 - 202 pages
...must be employed, to dig a trench in 3 days, that 6 men can dig in 4 days ? 31. Suppose 2 men start from the same place, and travel in opposite directions, one at the rate of 5 miles an hour and the other f as fast; — how far apart will they be in 1 1 hours ? 32. A fox has... | |
| Nathan Daboll - 1839 - 220 pages
...$1500 Bank Stock, at 8$ per cent advance, or at 168^ per cent? Ans. $1625". 31. Suppose 2 men start from the same place and travel in opposite directions, one at the rate of 5 mites an hour, and the other § as fast. How far apart would they be at the end of 13 hours? Ans.... | |
| Nathan Daboll - Arithmetic - 1843 - 254 pages
...$1500 Bank Stock, at 8i per cent advance, or at 1 08i per cent ? ^*. $1625. 31. Suppose 2 men start from the same place and travel in opposite directions, one at the rate of 5 miles an hour, and the other § as fast. How far apart would they be at the end of 13 hours? Ans.... | |
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