Math, asked by kabeerkaushik12, 7 months ago

A B and C did work in 10 days B alone can do work in 20 days C alone can do it in 30 days in how many days can A do the work?​

Answers

Answered by Anendramishra3112008
1

Answer:

A can do a piece of work in 10 days, and B can do the same work in 20 days. With the help of C, they finished the work in 4 days. C can do the work in how many days, working alone? Explanation:Their combined 4 day work = 4(1/10 + 1/15) = 12/20 = 3/5.

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