Question

A cylindrical water tank is being filled with a hose. The depth of the water increases by 114 ft per hour. How many hours will it take for the water level in the tank to be 312 ft deep?
Enter your answer as a mixed number in simplest form in the box.

Answer 1

2 hours and 14 min. 114 + 114 = 228. 312 - 228 = 84.  114 / 2 = 57. 84 - 57 = 27. 114 / 60 = 1.9. 27 / 1.9 = 14