Math, asked by songsar22, 1 year ago

Apipe can fill 4 water tanks in 2 h 20 min. How long will it take to fill 7 such tanks using
the same pipe?

Answers

Answered by vaishnavi369

7

4 can be filled in 2×60+20min=140min

7 can be filled =??

7×140/4

=245min

=245/60hr(u can simplify)

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