Question

Ethan buys a video game on sale. If the video game usually costs $39. 99, and it was on sale for 20% off, how much did ethan pay? round to the nearest cent.

Answer 1

$31.99

Explanation:

20 : 100 = x : 39.99

x = 39.99 * 20 / 100

x = 39.99 * 0.2 = 7.998

final price

39.99 - 7.998 = $31.992