সব প্রশ্নে ফিরে যান
Math
If 5 men can do a piece of work in 6 days and 10 women can do it in 5 days. In how many days can 3 men and 5 women do the same piece of work?
A) 5 days
সঠিক উত্তর
B) 6 days
C) 7 days
D) 8 days