Devon has 3 gallons of water in a large container. He begins to fill up glasses that each hold 1/8 gallon of water. How many glasses can he fill up until the water runs out?

Answer 1

Devon can fill up 24 glasses before the water runs out.

3 gallons = 24 1/8 gallon glasses

Therefore, he can fill up 24 glasses of water until the water runs out.