Mathematics · Time and Work
Two taps, A and B, can fill a cistern in 6 hours and 7.5 hours, respectively. Both the taps are opened for 2 hours and then B is turned off. How much time will A take to fill the remaining cistern?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 11.6 hours
- 22 hours
- 32.4 hours✓
- 43.2 hours
Correct answer
2.4 hours
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