Write 0.318 as a percentageWrite decimals in percent form. Get answers to questions like: Write 0.318 as a percentage or how do you express 0.318 as a percent. Use the decimal as a percent calculator below to write any decimal in percent form. How to convert from decimal to percentLet's see this example:We wish to express the number 0.318 as a percentage. So, to convert this number to percent, we should multiply it by 100. In this case, multiplying 0.318 by 100 we get 31.8 (the value in percent form). ➥ The ease way:- Step 1: Shift the decimal point two places to the right: 0.318 → 3.18 → 31.8.- Step 2: Add a percent sign: 31.8%0.318 is the same as 31.8% in percent.