Step-by-Step 1Multiply the percentage by the number.20 × 42,780 = 855,600 2Divide the result by 100.855,600 ÷ 100 = 8,556 3Therefore, 20% of 42,780 is 8,556.
Formula Used Percentage of a Number = Percentage × Number────────────100 Where, Percentage = 20Number = 42,780