Joel has 2 gallons of water. He drinks gallon per day. How long will the water last? Express your answer in simplest form.

The water will last him 2 days.

2/1 = 2

To find how long the water will last, we need to divide the amount of water Joel has by the amount he drinks per day.

Joel has 2 gallons of water and he drinks 1 gallon per day. So, to find how long the water will last, we divide 2 by 1:

2 ÷ 1 = 2

Therefore, the water will last for 2 days.