Question
Mathematics Question on Algebra
A, B and C can do a piece of work in 20, 30 and 60 days respectively. In how many days can A do the work if he is assisted by B and C on every third day?
A
12 days
B
16 days
C
18 days
D
15 days
Answer
16 days
Explanation
Solution
The correct option is (B): 16 days