Question

If 15 men can plough a field
in 8 days, how long will it take for
20 men to plough the same field?​

Answer 1

Answer: 15 men do work in 8 days

Then one man will do it in = 15×8

= 120 days

20 men will do it in = 120/20

= 6 days

Mark me as brainliest

Answer 2

Answer:

15 men can plough a feild in 8 days

so, 1man can do it 8÷15

so, 20men can do it 8÷15×20=10days