Q. 84.3( 20 Votes )

Porna and Pijush together complete a work in 4 days. If they work separately, then the time taken by Porna would be 6 days more than the time taken by Pijaush. Let us write, by calculating, the time taken by Porna alone to complete the work.

Answer :

Let time taken by pijush be x days.

Therefore, time taken by porna be x + 6 days.

According to question,

So, time taken by pijush to complete the work alone is 6 days , and by porna is 12 days.

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