Sure! Here's the revised description with all the links removed: Learn how to solve proportions. Two ratios are said to be ...

A set of guidelines adopted by 45 states this year may turn children into "little mathematicians" who don't know how to do actual math. A few weeks ago, I wrote an article for TheAtlantic.com ...

Learn how to solve proportions. Two ratios are said to be proportional when the two ratios are equal. Thus, proportion ...