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A alone can do a work in 11 days. B alone can do the same work in 22 days. C alone can do the same work in 33 days. They work in the following manner:
A alone can do a work in 11 days. B alone can do the same work in 22 days. C alone can do the same work in 33 days. They work in the following manner:
Day 1: A and B work.
Day 2: B and C work.
Day 3: C and A work.
Day 4: A and B work. And so on.
In how many days will the work be completed?
Answer & Solution
Correct Answer:
Option
D
First day work done (A + B) = 6 + 3 = 9
Second day work done (B + C) = 3 + 2 = 5
Third day work done (C + A) = 2 + 6 = 8
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