Question

How many days would it take 67 men to build a wall which is 134 men can build in 3 weeks

Answer 1

134 men = 21 days

divide the above equation by 2, we get

67men = 21/2 days

67 men = 10.5 days

Thinking out of the box

The work has already been completed by the first 134 men so why would the 67 men will build the same wall.

0 days

Answer 2

Answer:

wrong answer................