Join 60,000+ competitive exam aspirants
or with email
Your Cart
Subtotalโน0
Totalโน0
Examoogle โข User โข info@examoogle.com โข EE-2024-8821
Chapter 1 of 12 โข Page 1 of 248๐ Protected PDF โข Watermarked
Join 60,000+ competitive exam aspirants
Three pipes X, Y, and Z can fill a tank in 12, 15, and 20 hours, respectively. All three pipes are opened together but pipe Z is closed 3 hours before the tank is completely filled. In how many hours will the tank be filled?
6 hours 15 minutes
6 hours 45 minutes
5 hours 45 minutes
5 hours 15 minutes
5 hours 45 minutes
Practice and solve "Three pipes X, Y, and Z can fill a tank in 12, 15, and 20 hours, respectively. All three pipes are o..." for General Awareness - Previous Year Paper 2025. The correct answer is Option C: 5 hours 45 minutes. Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.
Practice and solve "Three pipes X, Y, and Z can fill a tank in 12, 15, and 20 hours, respectively. All three pipes are o..." for General Awareness - Previous Year Paper 2025. The correct answer is Option C: 5 hours 45 minutes. Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.