A is 20% more efficient than B.They both together complete the work in 20 days.In how many days B will alone complete the work?

A is 20% more efficient than B.They both together complete the work in

1.	A is 20% more efficient than B.They both together complete the work in 20 days.In how many days B will alone complete the work?
A.	12 days
B.	48 days
C.	44 days
D.	24 days
Answer» D. 24 days

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A is 20% more efficient than B.They both together complete the work in 20 days.In how many days B will alone complete the work?

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