 | Miles Bland - 1821 - 898 páginas
...would have been in the proportion of 7 to 10. What were the numbers ? Am. A's 160, and JB's no. 20. Two persons, A and B, can perform a piece of work in IG days. They work together for 4 days, when A being called off, В is left to finish it, which he... | |
 | Miles Bland - 1824 - 404 páginas
...would have been in the proportion of 7 to 10. What were the numbers ? Ans. A's 160, and B's 110. 20. Two persons, A and B, can perform a piece of work...work together for 4 days, when A being called off, В is left to finish it, which he does in 36 days more. In what time would each do it separately ?... | |
 | James Ryan - 1824 - 550 páginas
...won, would be to the number B had won, .as 5 to 4. How many games did they play ? Ans. 9. Prob. 20. Two persons, A and B, can perform a piece of work in 1C days. They work together for 4 days, when A being called off, B is left to finish it, which he does... | |
 | Silas Totten - 1836 - 332 páginas
...Required the price of wheat and barley per bushel. Ans. 8 shillings, and 5 shillings, respectively. 15. Two persons, A and B, can perform a piece of work...called off, B is left to finish it, which he does in 26 days. In what time would each do it separately ? Ans. A in 24 days ; B in 48 days. " 16. What fraction... | |
 | Silas Totten - 1836 - 320 páginas
...Required the price of wheat and barley per bushel. Ans. 8 shillings, and 5 shillings, respectively. 15. Two persons, A and B, can perform a piece of work...work together for 4 days, when A being called off, В is left to finish it, which he does in 26 days. In what time would each do it separately 1 Ans.... | |
 | Silas Totten - 1836 - 360 páginas
...the price of wheat and barley per bushel. Ans. 8 shillings, and 5 shillings, respectively. • 15. Two persons, A and B, can perform a piece of work...days. They work together for 4 days, when A being ~* f called off, B is left to finish it, which lie does iul5^.days. In_j3 1) what time would each do... | |
 | Thomas Grainger Hall - 1840 - 266 páginas
...4*y; .: x = 800, and # = 1000, and A has £4800. and В £5000. (Ex. 14.) A and В can do a certain work in 16 days; they work together for 4 days, when A turns idle and В finishes it in 36 days more ; in what time would each do it separately? WW Then 1... | |
 | Davis Wasgatt Clark - 1844 - 394 páginas
...bales, leaving the cave | full. How many bales or casks would it hold 1 Jlns. 24 bales or 72 casks. 16. A and B can perform a piece of work in 16 days They work together 4 days ; then A being called off, Iv is left to finish it, which he does in 36 days more. Ir what time... | |
 | William Watson (of Beverley.) - 1844 - 200 páginas
...lbs・ would it hold ? Ans・ 700 lbs・ or 70 kegs・ 17・ A and B can perform a piece of work in 12 days; they work together for 4 days, when A being called off, B finishes it in 20 days more; in what time would each do it separately ?Ans・ A in 20, and B in 30... | |
 | Horatio Nelson Robinson - 1846 - 276 páginas
...brandy? , Ans. Sherry, 81s. Brandy, 72s. In the solution of this question, put a=78. Then a+l==79. 9. Two persons, A and B, can perform a piece of work in 16 days. They work together for four days, when A being called off, B is left to finish it, which he does in 36 days. In what time... | |
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Two persons, A and B, can perform a piece of work in 16 days. They work together for four days, when A being called off, B is left to finish it, which he does in 36 days. In what time would each do it separately? 
