What proportion is 5 out of 30?

What proportion is 5 out of 30? In other words, what proportion is 5 out of 30 as a percentage? More specifically, if 5 is the part, and 30 is the whole, what will the part be if the whole is 100?

Below is a more straightforward illustration showing you what we mean when we say we want find the proportion of 5 out of 30 as a percentage:

5 out of 30 = P out of 100

The above problem can be made into an equation and can be solved like this:

P/100 = 5/30
P = 500/30
P ≈ 16.6667

Now we know that the proportion of 5 out of 30 is the same as 16.6667 out of 100, which means that we have our answer:

What proportion is 5 out of 30? ≈ 16.6667%

Proportion Calculator
Use the calculator below to find another proportion as a percentage.

What proportion is 5 out of 31?
Here is a similar math problem that you may find interesting.