Math, asked by parmodbindal284, 3 months ago


X and Y can do a piece of work in 12 hours and 15 hours respectively. If they work together
how long will they take to complete the work?

Answers

Answered by u6287371366
0

Answer:

sorry I can't understand this question

Answered by ronny486
0

Answer:

They will take 26 hours

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