Mathematics · Time and Work
Inlet Pipe A is capable of filling a reservoir in 32 minutes while Inlet Pipe B can fill the same reservoir in 48 minutes. Both pipes are opened together, but after 8 minutes, the flow rate of Pipe A doubles and the rate of Pipe B is reduced to half of its original capacity. How many additional minutes will it take to fill the reservoir completely?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 112 min
- 28 min✓
- 310 min
- 46 min
Correct answer
8 min
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