1.

Anil can do a piece of work in 14 days which Rohit can do in 21 days. They worked together for few days after which Anil left. If Rohit worked alone for 3 days, find the total number of days it took to complete the whole work.A. 31/5B. 51/5C. 21/5D. 13/5

A. D
B. B
C. C
D. A
Answer» C. C


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