Question

If 8 persons can build a 150 m long wall in 5 days, how many persons will build 480 m long wall in 8 days?​

Answer 1

Answer:

15 persons

Step-by-step explanation:

150/5/8= somewhat 4

Then, 480/8/?=4

Hence 15

Answer 2

Step-by-step explanation:

150 metre wall all in in 5 days built bye 8 person

150 metre wall all in in one day by 8/5 person

1 metre wall built in in one day by 8/5*150=240 men

480 metre wall in in one day by =240*480

480 wall in 8 days by=240*480/8= 15 men