A can do a piece of work in 40 days. B can do the same in 30 days. A started alone but left the work after 10 days, then B worked at it for 10 days. C finished the remaining work in 10 days. C alone can do the whole work in Options: A . &nbsp24 days B . &nbsp28 days C . &nbsp32 days D . &nbsp34 days

A can do a piece of work in 40 days. B can do the same in 30 days. A started

Question

A can do a piece of work in 40 days. B can do the same in 30 days. A started alone but left the work after 10 days, then B worked at it for 10 days. C finished the remaining work in 10 days. C alone can do the whole work in

Options:

A . 24 days

B . 28 days

C . 32 days

D . 34 days

Answer: Option A

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Question 1. If 5 men or 9 boys can do a piece of work in 15 days then 10 men and 12 boys can finish the same work in ....

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Question 10. A and B working alone can finish a piece of work in 8 and 7 days respectively. If they work at it alternately for a d....beginning, in how many days will the work be finished?

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