 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 each, will 24 men dig a trench 420 yards long, 5 wide, and 3 deep ? Here the number of days, in which the proposed work can be done,...  Arithmetic - Page 11by Nelson, Thomas & sons, publisher - 1876 - 104 pagesFull view - About this book
 | John Eadon - Arithmetic - 1766 - 360 pages
...Anf. 24.0x7x50 t. If 240 men, in 6 days of 12 hours each, dig a trench of 8 degrees of hardnefs, and 230 yards long, 3 wide» and 2 deep ; in how many days of I o hours, will 24 men dig a trench, of 5 degree» of hardnefs, 320 yarda lone 5 wide, and 3 deep ?... | |
 | John Draper (of Whitehaven.) - 1772 - 272 pages
...f 12X 10X1 8Xi ~ Anf. 5d. If 8 men in 6 days of i 2 hours each, dig a trench 60 feet long, 10 broad and 2 deep ; in how many days of 9 hours each, can 18 men working at the fame rate, dig a trench 100 feet long, 8 broad and 3 deep? Caufe. Efefl. Line... | |
 | Mathematics - 1801 - 446 pages
...will eat up' 1464 quarters in $ months) 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.... | |
 | Daniel Adams - Arithmetic - 1810 - 190 pages
...manner, any question relating to compound proportion, however complicated, may be stated and solved. 2. If 248 men, in 5 days, of 11 hours each, can dig a...wide, and 2 deep, in how many days, of 9 hours each, will 24 men dig ж trench 420 yards long, 5 wide, and 3 deep ? Here the number of days in which the... | |
 | Charles Hutton - Mathematics - 1812 - 620 pages
...space of a year ? Ans. 60* barrels. 9. If 180 men, in 6 days, of 10 hours each, can dig a trench 20O yards long, 3 wide, and 2 deep ; in how many days, of 8 hours long, will 100 men dig a trench of 360 yards long, 4 wide, and 3 deep ? Ans. 1 5 days. OF VULGAR... | |
 | Leonhard Euler - Algebra - 1821 - 380 pages
...in 5 months, at that 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... | |
 | Silvestre François Lacroix - Arithmetic - 1821 - 160 pages
...quarters in 5 months, at that 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... | |
 | Charles Hutton - Mathematics - 1822 - 616 pages
...space of a year ? Ans. 60£ barrels. 9. 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 hoars long, will 100 men dig a trench of 360 yards long, 4 wide, and 3 deep ? Ans. 15 days. OF VULGAR... | |
 | Leonard Pierce - Arithmetic - 1823 - 170 pages
...consume 1464 quarters in 5 months, at that rate ? Ans. 5483^. 52. 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 //T. 53. If the freight... | |
 | Silvestre François Lacroix - Arithmetic - 1825 - 394 pages
...1464 quarters in 5 months, at that rate? Ans. 5483.i.!ytT' 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 in length, will 24 men dig a trench of 420 yards long, 5 wide, and 3 deep? Ans. 288TY7. Fellowship.... | |
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