Math, asked by Mallappa5991, 1 year ago

Two taps "a" & "b" can fill a tank in 10 hrs & 15 hrs resp. if both the taps are opened together, the tank will be full in ______hrs?

Answers

Answered by piyushraj34
0
time taken will be 10+15=25/10*25=25/250=1/10 ;10days
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