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Advanced ratios and proportions
In this tutorial, we will explore more advanced examples involving ratios, proportions, and rates.
An introduction to one of the most amazing ideas/numbers in mathematics
More advanced ratio problems
More advance ratio problem with algebra.
Another Take on the Rate Problem
An alternate solution to the advanced ratio problem in the last video.
Using some basic algebra to solve what looks like a hairy word problem that involves proportions.
Sometimes you'll need to solve for multiple parts of the equation before getting at the answer. Here we solve for average speed, but first we have to determine total distance and total time.