Math
Math, 18.04.2021 19:10, hardikvashist01

4. A and B can do a piece of work in 12 days B and C in 15 days and C and A in 20 days
In how many days A, B and C together can do
the work?​

answer
Answers: 2
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4. A and B can do a piece of work in 12 days B and C in 15 days and C and A in 20 days
In how...

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