In a sale, a jacket costing $40 is reduced by 20%. What is the sale price?

1 Answer
Nov 20, 2016

So 100%-20%=80%100%20%=80% of the price is left.

Explanation:

80/100xx$40=$3280100×$40=$32

Or:
You may first calculate the discount, and then subtract:

20/100xx$40=$8->$40-$8=$3220100×$40=$8$40$8=$32