Getting your Trinity Audio player ready... What thrills mathematicians, inspires artists, electrifies authors and has captivated at least one cosmetic surgeon? 1.6180339887 … The number is phi, also ...

“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 ...

Ratio and Proportion is one of the easiest concepts from competitive exam perspective. Questions from this concept are mostly asked in conjunction with other concepts like ‘Mixtures & Alligations’.

My colleague Joni Lakin, Assistant Professor at Auburn University, sends me her latest paper titled “Sex differences in reasoning abilities: Surprising evidence that male-female ratios in the tails of ...

When artist and architect Rafael Araujo needs inspiration to create a new illustration, all he has to do is look out the window of his studio in Caracas, Venezuela. He can instantly spot what he ...

The chart above shows the male-female test score ratio for the 2009 SAT math test (data here). For example, for perfect scores of 800, males (6,928) outnumbered females (3,124) by a ratio of 2.22 to 1 ...

The authors do not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and have disclosed no relevant affiliations beyond their ...

The authors do not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and have disclosed no relevant affiliations beyond their ...

In September I had a post about the 2010 Math SAT test results, and reported on the gender differences in favor of males, who scored 34 points higher on average this year than their female ...