Step-by-Step 1Multiply the percentage by the number.10 × 3,090 = 30,900 2Divide the result by 100.30,900 ÷ 100 = 309 3Therefore, 10% of 3,090 is 309.
Formula Used Percentage of a Number = Percentage × Number────────────100 Where, Percentage = 10Number = 3,090