Question

A few children working together can do a piece of work in 18 days.if the number of children employed on the work is made double,how long would they take to complete half of the work ? A. 4 1/2days B.2 1/3 days C.8 3/4 days D.6 1/2days

Answer 1

I don’t know bro sorry

Answer 2

Answer:

let total child are X

therefore

18*x/2x*2

18/2 =9/2

4*1/2