| 8 women can complete a piece of work in 15 h. In how many hours will 12 women complete the same piece of work? |
A) 12
B) 8
C) 6
D) 10
Correct Answer: D
Solution :
| \[\frac{12}{8}=\frac{15}{x}\,\,\,\Rightarrow \,\,\,12x=15\times 8\] |
| \[\Rightarrow \] \[x=\frac{15\times 8}{12}=10\] |
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