Pipes and Cistern - Quantitative Aptitude (MCQ) questions for Q. 29407
Q. There is a leak at the bottom of a cistern. Due to this it takes 8 hours to fill the cistern. Had there not been a leak, it would take one hour less to fill the cistern. How much time does it take for the leak to completely empty the cistern?- Published on 12 Apr 17a. 48 hours
b. 55(1/3) hours
c. 56 hours
d. 15 hours
ANSWER: 56 hours