Question : A can complete a piece of work in 14 days, while A and B together can complete it in
Option 1:
Option 2:
Option 3:
Option 4:
Correct Answer:
Solution :
A alone can do the work in 14 days.
So, the one day's work of A =
A and B together can complete a work in
Combined one day's work of A and B =
Thus, the one day's work of B = The one day's work of both A and B – One day's work of A
Hence, the correct answer is
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