Step-by-Step 1Multiply the percentage by the number.90 × 42,800 = 3,852,000 2Divide the result by 100.3,852,000 ÷ 100 = 38,520 3Therefore, 90% of 42,800 is 38,520.
Formula Used Percentage of a Number = Percentage × Number────────────100 Where, Percentage = 90Number = 42,800