A, B and C together can do a work in 4 days, while B alone can do the same…
IBPS · 2024
A, B and C together can do a work in 4 days, while B alone can do the same work in 24 days. If efficiency of C is 300% more than that of B, then find the difference between number of days taken by A and C to complete the work alone?
- A.
18
- B.
12
- C.
11
- D.
15
- E.
20
Attempted by 20 students.
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Correct answer: A
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