Question

Nil can do a work in 16 days working 4 hours a day. in how many days can he finish double the work working 10 hours a day.​

Answer 1

Answer:

12 4/5 days

Step-by-step explanation:

we know,

work=men*hours*days

Given,

Nil can do a work in 16 days working 4 hours a day.

1 work=16 days*4 hrs  ---(1)

in how many days can he finish double the work working 10 hours a day.​

let x be days

2*work=x days*10 hrs ----(2)

by dividing Eq(1) by (2)

1work/2*work=16*4/x*10

x=64/5 days