Math, asked by harika279, 2 days ago

six pumps working together empty a tank in 28 minutes. How long well it take to empty the tank if four such if four such pumps are working together

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Answered by lk4507099

1

Answer:

So the such four pumps working together takes time = 7 mins

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Answered by krithika1294

1

Answer:

Answer is in the image. Hope it helps!!..

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