A and B can do a piece of work in 8 days, B and C can do it in 24 days – McqOptions

MCQOPTIONS

1.

A and B can do a piece of work in 8 days, B and C can do it in 24 days, while C and A
can do it in 8 7 days. In how many days can C do it alone?
4

A.

60 days

B.

40 days

C.

30 days

D.

10 days

Answer» B. 40 days

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