Question

what is 0.1 as a percentage?

Answer 1

To convert decimals into fractions, just move the decimal two places to the right and add a % sign.

Move decimal to the right 2 times.
0.1->10

Now add % sign.
10%

Answer 2

0.1 = 10%

This is because to convert decimals into a percent you have to mulitply the decimal by 100 and add a percent sign.

0.1 * 100 = 10%

Answer: 10%