Math, asked by yash727, 1 year ago

a cistern can be filled by one tap in 4hrs and by another in 3hrs. how long will it take to fill it if both tap are opened together?

Answers

Answered by thakur243

3

1/4+1/3

7/12

12/7 is your answer

Answered by Bartwal

7

hope it will help you

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