 If 264 men, in 5 days of 12 hours each, can dig a trench 240 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 ? SOLUTION.  Horn's Graduated standard arithmetical exercises. With answers - Page 80by Joseph Stephenson Horn - 1868Full view - About this book
 | Mathematics - 1801 - 446 pages
...atTh;;Frate ? . IO. If 248 men, in 5 days of n hours each, 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 of 420 yards long, 5 wide and 3 deep ? Ans. a88/~.. CONJOINED PROPORTION. CONJOINED PROPORTION is when... | |
 | Samuel Webber - Arithmetic - 1812 - 260 pages
...that rate ? Ans. 10. If 248 men, in 5 days of 11 hours each, 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 of 420 yards long, 5 wide and 3 deep ? Ans. 288/09T. CONJOINED PROPORTION. C0NJ0INED PR0PORTI0N is when... | |
 | Leonhard Euler - Algebra - 1821 - 380 pages
...rate ? tins. M83T^. If 248 men, in 5 days of 11 hours each, dig a trench s:30 yards long, 3 wide and 2 deep ; in how many days of 9 hours long, will 24 men dig a trench of 420 yards long, 5 wide and 3 deep ? Jns. 288^. FELLOWSHIP. 124. THE object of this rule is to divide... | |
 | Silvestre François Lacroix - Arithmetic - 1821 - 160 pages
...rate ? Ms. a483TVT. If 248 men, in 5 days of 11 hours each, dig a trench ^30 yards long, 3 wide and 2 deep ; in how many days of 9 hours long, will 24 men dig a trench of 420 yards long, 5 wide and S deep ? FELLOWSHIP. 134. TBB object of this rule is to divide a number... | |
 | Thomas Keith - Arithmetic - 1825 - 360 pages
...in 5| days of 11 hours each, dig a trench of 7 degrees of hardness, 232i yards long, 3| wide, and 2j deep ; in how many days, of 9 hours long, will 24 men dig a trench of 4 degrees of hardness, 3371: yards long, 5|- wide, and 31 deep ? A PROMISCUOUS COLLECTION OF QUESTIONS,... | |
 | William Kinne - 1829 - 246 pages
...OScts. lm.+ 10. 1f 248 men in 5 days of 1 1 hours each, dig a trench 230 yards long, 3 yards 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 ? Aus 288^*^ days. 11. 1f 30 men perform a piece of work in 20 days,... | |
 | Samuel Read Hall - Arithmetic - 1832 - 294 pages
...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 few examples given in this and some of... | |
 | Daniel Adams - Arithmetic - 1848 - 316 pages
...traveled. 2. If 264 men, in 5 days of 12 hours each, can dig a trench 240 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 ? SOLUTION. — The number of days is required, and its relation... | |
 | Pliny Earle Chase - 1844 - 258 pages
...was the common difference ? 155. If 284 men in 5£ days of 11 hours, dig a trench 232£ rods long, 3f ft. wide, and 2£ ft. deep, in how many days of 9 hours, will 24 men dig a trench 33~£ rods long, 53 ft. wide, and 35 ft. deep, — the ground, in the latter... | |
 | Alfred Wrigley - 1845 - 222 pages
...5 i days of 11 hours each, dig a trench of 7 degrees of hardness, 232| yards long, 3f. wide, and 2\ deep; in how many days, of 9 hours long, will 24 men dig a trench, of 4 degrees of hardness, 337! yards long, 5¿ wide, and 3| deep ? PRACTICE. 241. Find the value of 2654... | |
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