A and B together can complete a piece of work in 6 days. If A alone can complete the same work in 10 days, in how many days can B alone complete the work?
Answers
Answered by
1
Answer:
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Step-by-step explanation:
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Answered by
1
Answer:
A+B's one days work = 1/6
A's one day work = 1/10
A's one day work + B's one day work = A + B's one day work
so,
1/10 + B's one day work = 1/6
B's one day work = 1/6-1/10
= (5-3)/30
= 1/15
so B can do the work in 15 days
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