Time and Work Practice Test 1 with solutions

Question : 20 of 40

Marks: +1, -0

Women can do a work in 16 days. 16 men can complete the same work in 15 days. What is the ratio between the capacity of a man and a woman?

Solution:

1 woman's 1 day's work =

1/{20×16}

1/{320}

1 man's 1 day's work =

1/{15×16}

1/{240}

Hence, ratio of capacity of a man and a woman =

1/{240} : 1/{320}

1/3 : 1/4

= 4 : 3

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