Step-by-Step 1Multiply the percentage by the number.21 × 3,545 = 74,445 2Divide the result by 100.74,445 ÷ 100 = 744.45 3Therefore, 21% of 3,545 is 744.45.
Formula Used Percentage of a Number = Percentage × Number────────────100 Where, Percentage = 21Number = 3,545