In the computer lab there are 14 Apple computers and 16 PC computers. Approximately what percent of the computers are PCs?

So first we take the total number of computers. Which will be 14 + 16 = 30 computers.

Since we have 16 pc computers, we will divide 16 by 30 and multiply it by 100 to get the percentage:

So: (16/30) x 100

There are 53.33% PC computers in the computer lab.