A pipe can fill a tank in 30 min B can fill in 28 min then if 3/4 th of tank ca

A pipe can fill a tank in 30 min B can fill in 28 min then
if 3/4 th of tank can be filled by B pipe and after wards
both are opened then how much time is required by both the
pipes to fill the tank completely.

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A pipe can fill a tank in 30 min B can fill in 28 min then if 3/4 th of tank can be filled by B pip..

Answer / bingo

105/29 mins

Is This Answer Correct ?

53 Yes

6 No

A pipe can fill a tank in 30 min B can fill in 28 min then if 3/4 th of tank can be filled by B pip..

Answer / sabarish

24.6 min (not sure)

Is This Answer Correct ?

17 Yes

7 No

A pipe can fill a tank in 30 min B can fill in 28 min then if 3/4 th of tank can be filled by B pip..

Answer / teju

26.65min

Is This Answer Correct ?

7 Yes

7 No

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