A piece of work can be completed by A, B and C individually in 12, 8 and 6 hours respectively. All the three worked for two hours at which point of time C left the work. The time (in minutes) taken by the other two to complete the work is:

A piece of work can be completed by A, B and C individually in 12, 8 a

1.	A piece of work can be completed by A, B and C individually in 12, 8 and 6 hours respectively. All the three worked for two hours at which point of time C left the work. The time (in minutes) taken by the other two to complete the work is:
A.	12
B.	24
C.	62
D.	72
Answer» E.

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A piece of work can be completed by A, B and C individually in 12, 8 and 6 hours respectively. All the three worked for two hours at which point of time C left the work. The time (in minutes) taken by the other two to complete the work is:

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