A takes twice as long as B and C together take to do a piece of work and B takes twice as long as A and C together. However, the 3 men together can complete the work in 30 days. How long would C alone take to do the work? Options: A . &nbsp63 days B . &nbsp72 days C . &nbsp81 days D . &nbsp90 days

A takes twice as long as B and C together take to do a piece of work and B ta

Question

A takes twice as long as B and C together take to do a piece of work and B takes twice as long as A and C together. However, the 3 men together can complete the work in 30 days. How long would C alone take to do the work?

Options:

A . 63 days

B . 72 days

C . 81 days

D . 90 days

Answer: Option D

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