18 men can reap a field in 35 days. For reaping the same field in 15 days, how many men are required?
Let the number of men be 
Time (days) | 35 | 15 |
Number of men | 18 |
|
Therefore the number of men is 42
15
18 men can reap a field in 35 days. For reaping the same field in 15 days, how many men are required?
Let the number of men be
Time (days) | 35 | 15 |
Number of men | 18 |
|
Therefore the number of men is 42