 | Miles Bland - 1821 - 898 σελίδες
...exactly of the same dimensions. When they are all open, five-twelfths of the cistern is filled in four hours ; and if one of the equal cocks be stopped, seven-ninths of the cistern is filled in ten hours and forty minutes. In how many hours would each cock fill the cistern? Ans. Each of the equal... | |
 | James Ryan - 1824 - 550 σελίδες
...are exa«tly of the same dimensions. When they are all open, fivetwelfths of the cistern is filled in 4 hours; and if one of the equal cocks be stopped,...In how many hours would each cock fill the cistern ? Ans. Each of the equal ones in 32 hours, and the other in 24. 38. Two shepherds, A and B, are intrusted... | |
 | James Ryan, Robert Adrain - 1824 - 542 σελίδες
...which are exactly of the same dimensions. When they are all open, fivetwelfths of the cistern is filled in 4 hours ; and if one of the equal cocks be stopped,...the cistern is filled in 10 hours and 40 minutes. In howmany hours would each cock fill the cistern ? Ans. Each of the equal ones in 32 hours, and the other... | |
 | Miles Bland - 1824 - 404 σελίδες
...exactly the same dimensions. When they are all open, five-twelfths of the cistern is filled in four hours; and if one of the equal cocks be stopped, seven-ninths of the cistern is filled in ten hours and forty minutes. In how many hours would each cock fill the cistern ? Ans. Each of the... | |
 | James Ryan - 1826 - 430 σελίδες
...are exactly of the same dimensions. When they are all open, five-twelfth!) of the cistern is filled in 4 hours ; and if one of the equal cocks be stopped, (evenninths of the cistern is filled in 10 hours and 40 minutes. la how many hours would each cock... | |
 | William Smyth - 1833 - 288 σελίδες
...first ? Ans. 16 and 20 tons. When they are all open, five-twelfths of the cistern is filled in four hours ; and if one of the equal cocks be stopped, seven-ninths of the cistern is filled in ten and two-thirds hours. In how many hours would each cock fill the cistern ? Ans. Each of the equal... | |
 | James Ryan, Robert Adrain - 1835 - 388 σελίδες
...are exactly of the same dimensions. When they are all open, five-twelfths of the cistern is filled in 4 hours ; and if one of the equal cocks be stopped, seven-ninths Qf the cistern is filled in 10 hours and 40 minutes. In how many hours would each cock fill the cistern... | |
 | John D. Williams - 1840 - 634 σελίδες
...exactly the same dimensions. When they are all open, five-twelfths of the cistern is filled in four hours ; and if one of the equal cocks be stopped, seven-ninths of the cistern is filled in ten hours and forty minutes. In how many hours would each cock fill the cistern ? T j ^ ,. , 8,4 5... | |
 | John D. Williams - 1840 - 216 σελίδες
...exactly the same dimensions. When they are all open, five-twelfths of the cistern is filled in four hours ; and if one of the equal cocks be stopped, seven-ninths of the cistern is filled in ten hours and forty minutes. In how many hours would each cock fill the cistern ? T , v , , 8,4 5 ,... | |
 | Davis Wasgatt Clark - 1844 - 394 σελίδες
...two of which are of exactly the same dimensions. When they are all open, ~ of the cistern is filled in 4 hours ; and if one of the equal cocks be stopped, -£ of the cistern is filled in 10f hours. In how many hours would each cock fill the cistern 1 Jlns.... | |
| |
There is a cistern, into which water is admitted by three cocks, two of which are of exactly the same dimensions. When they are all open, five-twelfths of the cistern is filled in 4 hours ; and if one of the equal cocks be stopped, seven-ninths of the... 
