Question

24. If 10 men or 20 women or 40 children can do a piece or
work in 7 months, then 5 men, 5 women and 5 children
together can do half of the work in-
a) 8 months b) 6 months
c) 4 months
d) 5 months​

Answer 1

Heya mate

Answer :

A) 8 months

Thanks .