50 Men Mow 32 Hectares Of Land In 3 Days

50 men mow 32 hectares of land in 3 days. How many days will 15 men take to mow it?

Answers:

Land is same in both the cases.
Now 50 men can mow land in = 3 days
∴ 1 man will mow it in = 3 x 50 days
and 15 men will mow it in = \frac { 3 x 50 }{ 15 } = 10 days