A 25-Meter Long, 15-Meter Wide, and 5-Meter Deep Rectangular Water $46,286,400$

Multiple Choice

A 25-meter long, 15-meter wide, and 5-meter deep rectangular water tank is full. Assume the density of water is 1000 kg/cu m. The work required to pump all the water over the top of the tank, in Newton-meters, is

A) $46,286,400$
B) $45,937,500$
C) $42,863,200$
D) $36,851,400$
E) $35,573,400$