A) 10 days
B) 12 days
C) 15 days
D) 16 days
Correct Answer: A
Solution :
20 men = 24 women \[\Rightarrow \]5 men = 6 women \[\therefore \] 30 men +12 women = 40 men \[\therefore \] \[{{M}_{1}}{{D}_{1}}={{M}_{2}}{{D}_{2}}\] \[\Rightarrow \] \[20\times 20=40\times {{D}_{2}}\] \[\Rightarrow \]\[{{D}_{2}}=\frac{20\times 20}{40}=10\,\,\text{days}\]
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