Math, asked by sarthakbhatia299, 8 months ago

A can do a certain work in 12 days.B is 60%more efficient

Answers

Answered by asahilthakur

Answer:

Step-by-step explanation:

A can do a work in 12 days. In 1 day, A can do 1/12th work. B is 60% more efficient, this means B can finish the in 7whole1/5days. In 1 day, B can do 5/36th work.

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