New to Sophia?
This lesson will demonstrate how to find a percent, a part, or the whole of a percent proportion problem.
Here's how to set up and solve the three basic types of"percent-of" problems, i.e. "What is 15% of 40?" or "12 is what % of 80?" or "7 is 20% of what?" -- except I'll use cool examples in the real lesson, unlike these boring ones.