### Home > CC2MN > Chapter 8 > Lesson 8.2.1 > Problem8-102

8-102.

The local sports shop has backpacks on sale for $\28$. The original price was $\40$. What is the percent decrease for the backpack price?

What is the decrease as a percent of the original price?

Decrease: $\40-\28=\12$
$\12=(x)(\40)$

$30\%$