A piece of work which could be finished in 9 days was finished 3 days earlier after 10 more men joined. The number of men employed was Options: A . &nbsp16 days B . &nbsp18 days C . &nbsp20 days D . &nbsp22 days

A piece of work which could be finished in 9 days was finished 3 days earlier

Question

A piece of work which could be finished in 9 days was finished 3 days earlier after 10 more men joined. The number of men employed was

Options:

A . 16 days

B . 18 days

C . 20 days

D . 22 days

Answer: Option C

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