2 boys and 5 girls can finish a piece of work in 4 days. 4 boys and 4 girls can finish the same work in 3 days. If a girl paid rs 750 each day, what may be the expenditure to complete the work?
Tomorrow is my test and I don't know how to solve this question. Someone please help!!!
1 answer
I meant 'if a girl is paid rs 750......'
3 answers