 | Solomon Lowe - Arithmetic - 1749 - 334 pages
...5^d perlb; and fells it again for 6jdperlb. How rnuchj did he £,ain by the whole ?. -- ^8 271. i%\ If 30 men can perform a piece of work in 1 1 days : How-mar^y will accomplilh another 4 times as big, in on* fifth of ihc time ? - 6ro nun. 182. If a... | |
 | Anthony Birks, John Birks - Arithmetic - 1766 - 640 pages
...X 1464 = 9622872, dividend. , , 351 X 5 = »755) 9622872 (5483^ foldiers, the anfwej. 8478 5472 4. If 30 men can perform a piece of work in 1 1 days ; how many will accompliih another, four times as big, in one-fifth of the time ? men. days. work. 30 . ii «... | |
 | William M. Finlay - Accounting - 1803 - 272 pages
...equal to 63 Ib. of sugar, at 5d. per Ib. what is the value of 1 cwt. of pepper ? Ans. JE7 19 3. 11. If 30 men can perform a piece of work in 1 1 days, how many men must be added to finish another 4 times as big in -J of the time ? Ans. 600 men. 12. A may-pole, 50... | |
 | Nicolas Pike - Algebra - 1808 - 470 pages
...'Vt^=16j- times round the field, t\ travels j and VcV— 17 times ™^,d lha field B travels. 18. If 15 men can perform a piece of work in 1 1 days, how many...work, four times as large in a fifth part of the time ? work. men. works, men. time men. time. men. As 1 : 15 :: 4 : 60 As -{- : 4,ft :: ± : 300 Ans. 19.'... | |
 | Samuel Webber - Mathematics - 1808 - 466 pages
...yards of canvass, that is ell wide, will line 20 yards of say, that is 3qrs. wide ? Ans. 12yds, 40. If 30 men can perform a piece of work in 1 1 days,...how many men will accomplish another piece of work, 4 times as big, in a filth part of the time ? Ans. 600. 41. A wall, that is to be built to the height... | |
 | Zachariah Jess - Arithmetic - 1810 - 222 pages
...is the value of a piece of cloth containing 5,2 English ells and зугг.? answer 43/ Ss <¡J ¡ 6 If 30 men can perform a piece of work in 1 1 days...accomplish another piece of work, four times as large, in 12 days ? answer no men. 7 The rents of a whole parish amount to 1750/. on which U assessed 32/ i6s... | |
 | Daniel Adams - Arithmetic - 1810 - 190 pages
...he lent me 806 dollars ; how long may I keep it to balance the favor ? Ans. 2 months 6 -f- days, 34. If 30 men can perform a piece of work in 1 1 days,...how many men will accomplish another piece of work, 4 times as blg, in a fifth part of the time 7 | , -, -~ Aas. 600 men. 36. If Tfflb. of sugar cost T5... | |
 | Zachariah Jess - Arithmetic - 1813 - 228 pages
...value of a piece of !. cloth containing 52 English ells, and ¡yrs.!. \f. ». answer 43/ 8s cd.-j6 If 30 men can perform a piece of work in 1 1 days...many men will accomplish another piece of work, four time;* r as large, in l г. days ? . answer no men. 7 The rents ot a whole parish amount to 1 750/.... | |
 | Arithmetic - 1818 - 264 pages
...22. If 30 men perform a piece of work in 1 1 dap, how manymen can accomplish another piece of work 4 times as large in, a fifth part of the time ? Ans. 600 23. A wall that is to be built to the height of 27 feet, was raised 9 feet by 12 men in 6 days, how... | |
 | Nicolas Pike - Arithmetic - 1822 - 536 pages
...— ]<H times round the field, A travels; and 4sV/ = l'7 times round the field, B travels. 10. If 15 men can perform a piece of work in 1 1 days, how many men will accomplish another piece of work, four limes as large in a fifth part of the time ? Ans. 300-inen. ' 19. If A can do a piece of work alone... | |
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If 30 men can perform a piece of work in 1 1 days, how many men will accomplish another piece of work, 4 times as large, in a fifth part of the time ? Ans. 600. 
