Math, asked by lanation5535, 1 year ago

6 pipes are required to fill a tank in 1 hour 20 minutes. How long will it take if only5 pipes of the same types are used?

Answers

Answered by ritika167
1

Time taken by 6 pipes to fill a tank

=1hr 20 min

=80minutes

Time taken by 1 pipe=(80×6 )min

Time taken by 5 pipes= 80×6/5

=96 min

=1hr36min

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