Time and Work Practice Test 3 with solutions

Question : 1 of 40

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12 boys can do a piece of work in 16 days. In how many days can 6 boys do the same work?

Solution:

Since 12 boys can do a piece of work in 16 days.
∴ 1 boy will do the same piece of work in 16 × 12 days.
∴ 6 boys will do the same piece of work in

{16×12}/{6}

= 32 days.

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