Question

A contractor hires five workers who could repair kunal's house in 8 days. if he uses instead of 5, how long should that take to complete the job? who so ever will answer first and early I will make that Brainlaist and follow him or her​

Answer 1

According to the estimation in rewiring Jasminder's house

Number of persons required =3

Number of days required =4

So, to rewire a house by 1 person it will take 4×3=12 days

And to do job by 4 persons, days required =

4

12

=3 days