Math, asked by Vishnu1685, 1 year ago

A and b together can complete a piece of work in 72 days, b and c together can complete it in 120 days, and a and c together in 90 days. When a b c work together how much work is finished by them in 3 days

Answers

Answered by anish2105
0

your Question is wrong mate! because u can't determine work we have to determine time!

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