Math, asked by aditya442847, 1 day ago

If 5 pipes can fill a tank in 2 hours 40 minutes, how much longer will it take if there are only 4 pipes of the same type?
(a) 400 minutes
(b) 450 minutes
(c) 250 minutes
(d) 200 minutes

Answers

Answered by my851040
1

Answer:

d. should be the answer means 200 min

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