Step-by-Step 1Multiply the percentage by the number.40 × 9,980 = 399,200 2Divide the result by 100.399,200 ÷ 100 = 3,992 3Therefore, 40% of 9,980 is 3,992.
Formula Used Percentage of a Number = Percentage × Number────────────100 Where, Percentage = 40Number = 9,980