Question

If 12 labours can construct a road in 50 hours, how many labours will be required to construct the same road in 40 hours? *​

Answer 1

Answer:

15 labourers would be required to build the wall in 40 hours.

Step-by-step explanation:

No. of labourers required to build the road in 50 hours = 12

No. of labourers required to built the road in 1 hour = 12 * 50 = 600

No. of labourers required to build the road in 40 hours = 600/40  = 15

Answer 2

Answer:
15 labourers would be required to build the wall in 40 hours.

Step-by-step explanation:

No. of labourers required to build the road in 50 hours = 12

No. of labourers required to built the road in 1 hour = 12 * 50 = 600

No. of labourers required to build the road in 40 hours = 600/40 = 15