Sometimes the Simplest Answer is the Wrong One

Author: Mister_Owens

Date: January 11, 2004

by Mister_Owens
1-11-04
Taken from a recent math test...
So the question reads, "Your grandpa gets you an aquarium for your birthday. You want to know how much water it can hold. How can you figure this out?"
Let the headbanging begin...
Answer: Ask your grandpa.
Answer: Go to the fish store and ask someone there.
So angry I can't even make a punchline.
Can anyone tell me what I'm supposed to do with this?!