A alone can do a piece of work in 6 days and B alone is 8 days, A and B undertook to do it for Rs. 3200. With the help of C they completed the work in 3 days. How much is to be paid to C?

A alone can do a piece of work in 6 days and B alone is 8 days, A and

1.	A alone can do a piece of work in 6 days and B alone is 8 days, A and B undertook to do it for Rs. 3200. With the help of C they completed the work in 3 days. How much is to be paid to C?
A.	Rs. 400
B.	Rs. 600
C.	Rs. 375
D.	Rs. 800
Answer» B. Rs. 600

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A alone can do a piece of work in 6 days and B alone is 8 days, A and B undertook to do it for Rs. 3200. With the help of C they completed the work in 3 days. How much is to be paid to C?

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