A is twice as good a work man as B and together they finish the work in 8 days.
A is twice as good a work man as B and together they finish the work in 8 days. In how many days A alone can finish the work?
Answer/Solution
12
Steps/Work
WC = 2:1
2x + x = 1/8 => x = 1/24
2x = 1/12
A can do the work in 12 days.
Answer: B
2x + x = 1/8 => x = 1/24
2x = 1/12
A can do the work in 12 days.
Answer: B