Question

8 workers complete the construction of wall 6 days. How many workers are needed to complete the construction in 4 days?

Please solve this in the form of unitary method. As fast as possible.​

Answer 1

I came up with -12

Explanation:

8 workers = 6 days to complete

x workers = 4 days faster to complete

6/4=1.5 days faster

1.5 x 8 = 12 workers needed to complete the wall in fours days