Question

if 6 men can repair 15 length of a road how many men will be required to repair a 120 metres length of a road ​

Answer 1

Answer:

Step-by-step explanation:

So,1men cam repair road of 3 m

So 40 men are required to repair road of length 120 meter

Answer 2

48 men will be required to repair 120 m length of a road.

• Number of men required to repair 15 m length of a road = 6

=> Number of men required to repair 1 m length of the road = 6 / 15 = 2 / 5

• Therefore, number of men required to repair 120 m length of the road = ( 2/5 ) × 120

Or, number of men required to repair 120 m length of the road = ( 2 × 120 ) / 5 = 48