Arithmetic Ability
Time and Work

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Q.

Three men, four women and six children can complete a work in 9 days. A women does double the work a man does and a child does half the work a man does. How many women alone can complete this work in 9 days?

View Answer

Correct choice: A

Explanation:

Given (3 Men + 4 Women + 6 Children) -----> 9 days But W = 2M and C = M/2 Now, convert Men and Children into Women by 3 W/2 + 4W + 6 W/4=> 3/2 + 4 + 3/2 = 7 Women Therefore, 7 women alone can complete this work in 9 days.
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