A can do a work in 5 days less than the time taken by B to do it. If b – McqOptions

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1.

A can do a work in 5 days less than the time taken by B to do it. If both of them together take
11 1
9

days, then the time taken by B alone to do the same work (in days) is

A.

15

B.

20

C.

25

D.

30

Answer» D. 30

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