A can do a piece of work in 4 hours, B and C together can do it in 3 h – McqOptions

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1.	A can do a piece of work in 4 hours, B and C together can do it in 3 hours, while A and C together can do it in 2 hours. how long will B alone take to do it?
A.	12 HOURS
B.	8 HOURS
C.	24 HOURS
D.	10 HOURS
Answer» B. 8 HOURS

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