Math, asked by Rizwanamansuri7632, 8 months ago

Mahmood can do a piece of work in 40 hours. If he is joined by Janaki who is 50% more efficient, in what time will they together finish the work?

A) 2 hours B) 6 hours C) 16 hours D) 3 hours

Answers

Answered by Anonymous

0

Step-by-step explanation:

jsj

C is the answer mate......

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