Question

A tank fills 50 lit in 5hrs. How time it takes to fill 75 lit. In fractions

Answer 1

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it is in $\purple{Direct \ Proportion }$

hence they can be related by following relation ➡️

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➡️ 50/5=75/x

➡️ x=75×5/50

➡️ x=7.5Hours = 7 hour and 30 minutes

fraction =15/2.

➡️ Answer = 7.5 hours or 15/2 hours in fraction

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hope it helps

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