500 - (500 / 100 * 72) =
500 - 360 = 140
Question: What is 72% off 500?
Step 1: Get the result of Number (500) / 100 * Percent (72).
500 / 100 * 72 = 360
Step 2: Subtract step one's result (360) from the number (500).
500 - 360 = 140
Result: 72% off 500 = 140.