Two inlets X and Y can fill a reservoir in 6 hours and 2 hours respectively, if both the inlets are opened simultaneously, how much time will be taken to fill the reservoir?

Options
- 33 hours 50 minutes
- 24 hours 24 minutes
- 29 hours 35 minutes
- 45 hours 58 minutes

CORRECT ANSWER : 33 hours 50 minutes

Discussion Board
wrong options

its answer is 1hour 30 minutes

Anjali garg 09-23-2018 04:42 AM

sir plz explain the solution even

sir plz explain the solution even

trinadh 02-6-2015 01:02 AM

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