Question
Mathematics Question on Time and Work
To complete a piece of work, A and B take 30 days, B and C take 24 days and C and A take 20 days. They all workfor 10 days, and then B and C leave. How many more days will A take to finish the work?
A
45/11
B
9/2
C
8
D
18
Answer
9/2
Explanation
Solution
The correct option is (B): 9/2