Here is the new description with all links and additional text removed: Learn how to solve proportions. Two ratios are said ...

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

linking ratios and fractions close fractionThe result of one integer divided by another. It is written with one integer above the other with a horizontal line between them. The denominator must not be ...

Understanding fractions is a critical mathematical ability, and yet it's one that continues to confound a lot of people well into adulthood. New research finds evidence for an innate ratio processing ...

“Do you see the pattern? Each number in the series after the first two numbers is the sum of the preceding two numbers.” That’s how I began my last column focusing on the Fibonacci sequence, which ...

Ricky is editorial director for CDW's Tech Mag publications. In the quest to make STEM more interesting, teachers are deploying all kinds of tricks. We’ve seen teachers turn math formulas into catchy ...