I am not going to tell you the answer. But I WILL tell you how to do it.
So a paint store is selling white and colored paint. The ratio is white TO colored paint, which is 3:7. So right now the store is selling 219 of white paint.
Divide 219 to 3. Those 2 numbers represent white paint. You need to figure how much COLORED paint there is. Do divide 219 to 3. After you get your quotient, multiply it with 7.
NOW YOU GOT YOUR ANSWER!!! YAAAAAY!!!! :)
