Question

Alex needs to fill up his fish tank with water. If the tank is 8 wide,9 long and 12 tall, how much water is required to fill the tank ?

Answer 1

864 because 8x9=72 and 72x12= 864

Answer 2

864 gallons, or whatever measurement, of water are required.

Explanation:

You just have to find the volume of the fish tank, which is length x width x height. So, 8 x 9 x 12 which equals 864.