Q201
40 men can complete a piece of work in 18 days. Eight days after they started working together, 10 more men joined them. How many days will they now take to complete the remaining work ?
A.
6 days
B.
8 days
AnswerC.
10 days
D.
12 days
Answer: Option B
Solution
Answer: Option B
Solution:
Let D days required to complete the remaining work= +