Step-by-Step 1Multiply the percentage by the number.3 × 42,800 = 128,400 2Divide the result by 100.128,400 ÷ 100 = 1,284 3Therefore, 3% of 42,800 is 1,284.
Formula Used Percentage of a Number = Percentage × Number────────────100 Where, Percentage = 3Number = 42,800