Question

Aaron alone can finish a piece of work in 12 days and Brandon alone can do it in 15 days. If both of them work at it together, how much time will they take to finish it?

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Answer 1

I hope it will be helpful

Answer 2

Aaron finish work in = 12days

Barndon finish work in =15 days

Total days = 12 +15 = 27 days

If Aaron and Barndon work together =27/2 = 13.5 days

ANSWER = 13.5 DAYS