 | Silas Totten - Algebra - 1836 - 360 pages
...last ratio by dxgxl, we have as before, axexhxm : bx/X i X n = c : o. EXAMPLES FOR PRACTICE. 1. If a footman travel 130 miles in 3 days when the days...12 hours long, in how many days of 10 hours each, may he travel 360 miles? Ans. 9|| days. 2. If 100 dollars, in one year, gain 5 dollars interest, what... | |
 | Charles Guilford Burnham - Arithmetic - 1837 - 266 pages
...travel 672 miles, the days being 12 hours long? Ans., 42 days. 26. If a man travel 240 miles in 12 days, when the days are 12 hours long, in how many days will he travel 720 miles, when the days are 16 hours long ? Ans. 27 days. 27. If a family of 9 persons... | |
 | Frederick Emerson - Arithmetic - 1839 - 300 pages
...bushels of corn will serve 14 horses 56 days, how many days will 94 bushels serve 6 horses ? 43. If a footman travel 130 miles in 3 days, when the days are 12 hours long, in how many days of ten hours in length, can he travel 360 miles ? 44. If 6 laborers dig a ditch 34 yards long in 10 days,... | |
 | Nathan Daboll - 1839 - 220 pages
...carrying 8cwt. 3qrs., 64 miles at the same rate ? Ans. $18,24. 11. If a footman travel 240 miles in 12 days, when the days are 12 hours long, in how many days will he travel 720 miles when the days are 16 hours long ? Ans. 27d. 12. If 30 men in 20 days build... | |
 | Joseph Stockton - Arithmetic - 1839 - 216 pages
...of linen 45 yards long and 1 yard wide ? ,-"-/ Ans. 12 Ib. . 5. If a footman travels 240 miles in 12 days, when the** days are 12 hours long ; in how many days will he travel 720 miles, when the days are 16 hours long ? Ans. 27 days. 6. A perch of stone measures... | |
 | Calvin Tracy - Arithmetic - 1840 - 326 pages
...rate per cent., will gain 3 £. 7s. 6 d. in 9 months ? Ans. 75 £. 20. If a man travel 240 miles in 12 days, when the days are 12 hours long, in how many days, of 16 hours, will he travel 720 miles, if he travel at the same rate ? Ans. 27 days. 21. What is the interest... | |
 | James H. Porter - Arithmetic - 1841 - 210 pages
...3— 11 16— 8 ¡ 88 Ans. 74. If a footman travels from New York to Boston, which is 250 miles, in 8 days, when the days are 12 hours long, in how many days may he travel from New York to Charleston, 12 South Carolina, which is 925 miles, when the days are... | |
 | Charles Guilford Burnham - Arithmetic - 1841 - 324 pages
...travel 672 miles, the days being 12 hours long 1 Answer, 42 days. 26. If a man travel 240 miles in 12 days, when the days are 12 hours long, in how many days will he travel 720 miles, when the days are 16 hours long? Answer, 27 days. 27. If a family of 9 persons... | |
 | Frederick Emerson - Arithmetic - 1842 - 296 pages
...bushels of corn will serve 14 horses 56 days, how many days will 94 bushels serve 6 horses .' 43. If a footman travel 130 miles in 3 days, when the days are 12 hours long, in how many day? of ten hours in length, can he travel 360 miles ? 44. If 6 laborers dig a ditch 34 yards long... | |
 | James H. Porter, Reuben Porter (Jr.) - Arithmetic - 1843 - 90 pages
...gain 3 pounds 7 shillings 6 pence in 9 months? Ans. 75 pounds. 37. If a man travel 240 miles in 12 days, when the days are 12 hours long, in how many days of 10 hours, will he travel 720 miles, if he travel at the same rate ? Ans. 27 days. 38. If twelve bushels of wheat... | |
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If a footman travel 130 miles in 3 days, when the days are 12 hours long ; in how many days, of 10 hours each, may he travel 360 miles ? Ans. 9|f days. 5. If 120 bushels of corn can serve 14 horses 56 days, how many days will 94 bushels serve 6 horses? 
