A works twice as fast as B. if B can complete a work in 12 days independently. The number of days in which A and B can together finish the work?

A works twice as fast as B. if B can complete a work in 12 days ind

1.	A works twice as fast as B. if B can complete a work in 12 days independently. The number of days in which A and B can together finish the work?
A.	2 days
B.	4 days
C.	6 days
D.	8 days
Answer» C. 6 days

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A works twice as fast as B. if B can complete a work in 12 days independently. The number of days in which A and B can together finish the work?

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