40 / 100 * 100 =
0.4 * 100 = 40
Question: What is 40 percent of 100?
Step 1: Divide the percent value (40) by 100.
40 / 100 = 0.4
Step 2: Multiply step one's result (0.4) by the number (100).
Result: 40% of 100 = 40.