Math, asked by ayanhusain32, 9 months ago

a can do a piece of work in 15 days B is 50% more efficient than A. A can finish it in

Answers

Answered by cheatsubscriberz

Answer:

10 days.

Step-by-step explanation:

Since B is 50% more efficient than A. So this implies that A takes 50% more time than B. Because efficiency and time taken is inversely proportional to each other. Hence 15 days is 50% more than the time taken by B. So 15 = 150% of B B = 15*(100/150) = 10days.

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