David is tracking the amount of water he drinks each day. On Tuesday, he drinks 16 cups of water.
On Wednesday, he drinks 12 cups of water.

What is the percent change in his water intake?

CLEAR CHECK
What is the original amount of water in this problem?
The original amount of water is
cups.
What is the change in David's water intake in this problem?
The change in David's water intake is
cups.
What is the percent change?
The percent change is
%. This is a percent ___
.