Problem
The problem you must solve is:
Ernesto has a fish tank that measures 15.4 inches wide, 25.2 inches long, and 18.2 inches deep. He empties it halfway to clean it. To refill it when he is done, he will fill a one-gallon jug in the sink and carry it to the tank, pour it in, and then return to the sink again.
a) Convert the dimensions of the tank to centimeters. Round all measurements to the nearest whole centimeter.
b) How many liters does Jose need to add to the tank to fill it? How many gallons of water is this? (Reminder: 1 liter = 1000 cubic centimeters)
c) How many trips will Ernesto need to make in order to fill the tank?