A man can complete a job in 12 days

Asked by admin @ 13/08/2021 in Math viewed by 376 People

A man can complete a job in 12 days and his wife can complete the same in 15 days. how long will they take to complete the job if they work together?

Answered by admin @ 13/08/2021

Hey! ! !

Solution :-

☆ MAN : 1/12

WIF : 1/15

MAN + WIFE : 1/12 + 1/15 =3/20,,,. ie 20/3

20/3 means 6 2/3

so ans: 6 2/3

☆ ☆ ☆ Hop its helpful ☆ ☆ ☆

☆ Regards :- ♡♡《 Nitish kr singh 》♡♡

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