The question asks you to find the percentage of the fraction 13/36.
What we need to do is convert the fraction to a percent by doing the following:
1.) Since there's a total of 100% out of 100% possible, we need to multiply the numerator of the fraction by 100.
(13 * 100)/36 = 1300/36
2.) We can simplify this nasty-looking fraction by using long division. Here is how!
3.) You'll notice your answer being 36 with a remainder of 4. It'll be 36 + 4/36 which actually simplifies to 1/9, which is 0.111 in decimal form (the 1 repeats). This is our percentage: 36.111111111%