Question

2 girls are asked to type a report. More experience can do the whole work in 2 hrs and other in three hrs if they divide the work I such a manner that they complete it earliest and each working equally find the work done by 1 and 2

Answer 1

Answer:

60% by 1 and 40% by 2

Step-by-step explanation:

One girl can complete = 1/2 of work in 1 hour

Second girl can complete = 1/3 of work in 1 hour

Together they can complete = 1/2+1/3=5/6 part of work in 1 hour

To complete full work they need=  1: 5/6 = 6/5 hour

They will share work as: 1/2*6/5= 6/10 = 60%  and (100%-60%)=40%