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Βιβλία Βιβλία 1 - 10 από 20 για If 48 men can build a wall in 24 days, how many men can do it in 192 days ? Ans.....
" If 48 men can build a wall in 24 days, how many men can do it in 192 days ? Ans. 6 men. 3. If 100 men can finish a piece of work in 12 days, how many can do it in 3 days? "
A Treatise on Arithmetic - Σελίδα 128
των J. Brookes - 1776 - 346 σελίδες
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A Compendium of Practical Arithmetick

John Thomas Hope - 1790 - 387 σελίδες
...of pepper con 2 f. rs. 8 a. what will jo mds. 15 i ... 3 chs. coil? Anfwer 15 f. rs. 1 1 a. 4 p. (4) If 48 men can build a wall in 24 days, how many can do the fame in 192 ¿ays ? Anfwer 6 men. (5) If I give 9 rupees for 25 Huns, how much mud I pay...

The Scholar's Arithmetic; Or, Federal Accountant ...: The Whole in a Form ...

Daniel Adams - 1807 - 216 σελίδες
...and the quotient will be' the answer ia the same denomination with the second term." EXAMPLES. 1 . If 48 men can build a wall in 24 days, how many men can do the same in 192 days ? OPERATION. Men. Days. Men. As 48 : 24 : : 192 48 192 96 192)1152(6 Ant. 1152 Here...

Carleton's compendium of practical arithmetic: applied to the federal and ...

Osgood Carleton - 1810 - 251 σελίδες
...be lined with shalloon of ¿ of a yard wide, how much will complete the lining ? Ans. 4 yards. 11. If 48 men can build a wall in 24 days, how many men can do the same in 192 days ? Ans. 6 men. 12. If I lend my friend 100 dolls, for 6 months, (allowing 30 days to...

The American Tutor's Assistant Revised: Or, A Compendious System of ...

Zachariah Jess - 1810 - 210 σελίδες
...In.lg.In.wd.In.lg.b.wd. 48 •• $ : : 12 •• 1 2=; i foot square. Note.- See the last note. >: I * EXAMPLES. Í If 48 men can build a wall in 24 days ; how many ra*^ tan do the same in 192 days? ' * DM П. AS 24 •• 48 :: 192 Coatraned. Ав x* 192 answer 6...

The Teachers Assistant. Or, A System of Practical Arithmetic: Wherein the ...

1811 - 198 σελίδες
...36)576(1 6 days 96 36 Contracted 43 — — men days men . 216 u ¿SZ? 12)576 21.6 16 Л Proof 48 days 2. If 48 men can build a wall in 24 days ; how many men can do it in 192 days ? Ans. 6 men. 3. If 100 men can finish a piece of work in 12 days, how many can do it...

The Scholars Arithmetic, Or, Federal Accountant: Containing I. Common ...

Daniel Adams - 1812 - 216 σελίδες
...and the 7 quotient will be the anfwer in the fame denomination with the fecond term." EXAMPLES. ; 1. If 48 men can build a wall in 24 days, how many men can do the fame in 192 days ? OPERATION. Men. Days. Men. Here the third term is greater than the As 48 : 24 :: 192 firft, and common...

The Teachers' Assistant, Or, A System of Practical Arithmetic: Wherein the ...

1817 - 198 σελίδες
...EXAMPLES. 1. If 12 men can build a house in 48 days, in what time could 36 men build it? Ans. 16 days. 2. If 48 men can build a wall in 24 days, how many men can do it in 192 days? Ans. 6 men. 3. If 100 men can finish a piece of work in 12 d?.y*, how many can do it...

The Schoolmaster's Assistant: Being a Compendium of Arithmetic Both ...

Thomas Dilworth - 1818 - 200 σελίδες
...of ft rest ? A. It bears such proportion to the second, as the first -s to the third. EXAMPLES. 1. If 48 men can build a wall in 24 days, how many men a do the same in 1 92 days ? Ans. 6 men. 2. If I lent my friend 100/. for 6 months (allowing the onth...

The American Tutor's Assistant, Revised: Or, A Compendious System of ...

Zachariah Jess - 1824 - 210 σελίδες
...Ig. In wd. In Ig. In wd, (.48 » 3 ::12 ... 12=1 foot square. 0 Note. See the last note. EXAMPLES. 1 If 48 men can build a wall in 24 days ; how many men can do the same in 192 days ? DMD As 24 •• 48 : : 192 Contracted. 192 answer 6 Men. 96 j^: _ „ Men. > ,...

Elements of Arithmetic

Etienne Bézout - 1824 - 219 σελίδες
...PRACTICE. 1 . If 12 men can build a house in 48 days, in what time could 36 men build it ? Ans. 16 days. 2. If 48 men can build a wall in 24 days, how many men can do it in 192 days ? Ans. 6 men. 3. If 8 boarders drink a barrel of cider in 1-2 days, how long would it...




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