Let 1 men can do a work in 50 sec two men can it in 15 sec then how many people are required to da same work in 0.7 sec??
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Let 1 men can do a work in 50 sec two men can it in 15 sec then how many people are required to da same work in 0.7 sec??
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Answer:
ANSWER
1 man will complete the job in 16×12 days.
So, 4 will do in
4
12×16
=48 days.
Hence, option D is the correct answer.
ANSWER
1 man will complete the job in 16×12 days.
So, 4 will do in
4
12×16
=48 days.