Loading...
Loading...
A tank is filled by a tap in 15 hours. Due to some leakage at the bottom, 5 more hours are required to fill the tank. Then if the tank is full, in how many hours will it be empty due to leakage ?
Correct Answer: (d)
Official keyThis question appeared in the GPSC Prelims 2017 examination (GS-I). It is Question 178 out of 400 questions in this paper.
This question was part of the GPSC Prelims 2017 (GS-I). The GPSC Prelims examination tests candidates on general studies, current affairs, and aptitude through multiple-choice questions.
Practice previous year questions from all GPSC Prelims papers and compare patterns with UPSC Prelims PYQ to identify overlapping topics.