Step-by-Step 1Multiply the percentage by the number.3 × 42,830 = 128,490 2Divide the result by 100.128,490 ÷ 100 = 1,284.9 3Therefore, 3% of 42,830 is 1,284.9.
Formula Used Percentage of a Number = Percentage × Number────────────100 Where, Percentage = 3Number = 42,830