ICSE Class 8 Answered
Sonu can do a piece of work in 15 days while Monu can do the same work in 20 days. How long will they take to do the same work if they work together.
Asked by Cl_narayan | 31 Jul, 2019, 04:27: PM
Expert Answer
Let sonu do x piece of work in 15 days
So,
of work can be done in 1 day.
x amount of work can be done in days.
This gives the value of x as 8.5 days (approx).
Answered by | 01 Aug, 2019, 10:29: AM
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