Math, asked by arpitmeena634, 7 months ago

A pipe fills a tank in 12 hours. The portion of tank filled in 9 hours

Answers

Answered by jijisiju2009

1

Answer:

First find it's work efficiency

Now fraction of work done in 9 days

Answered by chinmayeedas1977

3

Answer:

A pipe fills a tank in 12 hours. The portion of tank filled in 9 hours is 3/4

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