Question

If 8 men built a huge wall in 2 days how many days are required to built the same wall by16 men

Answer 1

8 men will build the wall in 2 days
1 man will build the wall in 8×2 days
=16 days
So, 16 men will build the wall in 16÷16 day
=1 day

Answer 2

Hi there,

8 men can work in 2 days

So,

More Man : Less Days

:• 16 : 8 = 2 : X

:• X = (8 × 2) / 16

:• X = 1 Day

So 16 men can complete the work in 1 day.

Hope it's help. For any other doubts or help feel free to ask. THANK YOU.