Question

125 men can construct a road in 120 days how many men can do the same work in 100 days

Answer 1

Accord ing to inverse variation
125/120=x/100
I V
125*120=x*100
15000=100x
so,
x=15000/100
x=150
hence,150men can do the same work in 100 days.
l Hope this will help you