 | Daniel Adams - Arithmetic - 1828 - 266 pages
...complicated, may be stated and solved. * 2. If 248 men, in 5 days, of 1 1 hours each, can dig a trench 230 yards long, 3 wide, and 2 deep, in how many days, of 9 hours each, will 24 men dig a trench 420 yards long, 5 wide, and 3 deep ? Here the number of days,... | |
 | Physics - 1828 - 524 pages
...— ». . 9. Divide a* by a— 1. 10; If 180 men, in 6 days, of 10 hours each, can dig a trench 200 yards long, 3 wide, and 2 deep: in how many days, of 8 hours long, will 100 men dig a trench of 360 ya.rds long, 4 wide, and 3 deep? 11. What is a decimal... | |
 | Daniel Adams - Arithmetic - 1830 - 280 pages
...complicated, may be stated and solved. 2. If 248 men, in 5 days, of 1 1 hours each, can dig a trench 230 yards long, 3 wide, and 2 deep, in how many days, of 9 hours each, will 24 men dig a trench 420 yards long, 5 wide, and 3 deep ? Here the number of days,... | |
 | Daniel Adams - Arithmetic - 1830 - 294 pages
...complicated, may be stated and solved. 2. If 248 men, in 5 days, of 1 1 hours each, can dig a trench 230 yards long, 3 wide, and 2 deep, in how many days, of 8 hours each, will 24 men dig a trench 420 yards long, 5 wide, and 3 deep ? Here the number of days,... | |
 | Daniel Adams - Arithmetic - 1831 - 276 pages
...complicated, may be stated and solved. 2. If 248 men, in 5 days, of 1 1 hours each, can dig a trench 230 yards long, 3 wide, and 2 deep, in how many days, of 9 hours each, will 24 men dig a trench 420 yards long, 5 wide, and 3 deep ? Here the number of days,... | |
 | Samuel Read Hall - Arithmetic - 1832 - 294 pages
...will supply 60 horses 36 days. Ans. 60. 28. If 248 men in 5 days of 11 hours each, can dig a trench 230 yards long. 3 wide and 2 deep ; in how many days of 9 hours long, will 24 men dig a trench 420 yards long, 5 wide, and 3 deep ? Ans. 2882^. NOTE. — A... | |
 | William Ruger - Arithmetic - 1832 - 282 pages
...receive interest ? Ans. 7 per cent. 9. If 100 men, in 6 days of 10 hours each, can dig a tiench 200 yards long,. 3 wide, and 2 deep ; in how many days of 8 hours long, will 180 men dig a trench of 360 yards long, 4 wide, and 3 deep ? Ans. 15 days. QUESTIONS... | |
 | Daniel Adams - Arithmetic - 1833 - 268 pages
...complicated, may be stated and solved. 2. If 248 men, in 5 days, of 1 1 hours each, can dig a trench . 230 yards long, 3 wide, and 2 deep, in how many days, of 9 hours each, will 24 men dig a trench 420 yards long, 5 wide, and 3 deep ? Here the number of days,... | |
 | Charles Potts - Arithmetic - 1835 - 202 pages
...Ib. 112 1 cwt. cwt. 20 1 T. EXAMPLES. 1. If 180 men in 6 days of 10 hours each, can dig a trench 200 yards long, 3 wide, and 2 deep — in how many days of 4 hours long, will 100 men dig a trench of 360 yards long, 4 wide, and 3 deep ? Ans. 97y days. Produced... | |
 | Silas Totten - Algebra - 1836 - 320 pages
...direct, and some inverse. If 180 men, in 6 days, when the days are 10 hours long, can dig a trench 200 yards long, 3 wide, and 2 deep ; in how many days of 8 hours long, will 100 men dig a trench 360 yards long, 4 wide, and 3 deep ? f No. of men inverse,... | |
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If 248 men, in 5 days, of 11 hours each, can dig a trench 230 yards long, 3 wide... 
