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 ...

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’.

As my first semester of college comes to a close, it is astonishing to look back on all that I’ve learned. However, despite not taking a math class this semester, one thing that I seemed to learn a ...

School is back in session, and in honor of that, theMotley Fool Answersduo ofAlison Southwick and former middle-school teacher Robert Brokamp are taking you back to the classroom -- virtually speaking ...

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 ...

This year’s CSAT is expected to have a lower raw score cutoff for Grade 1 in Korean and Mathematics compared to last year’s CSAT, as it was more difficult. The proportion of Grade 1 in English, which ...

Dan Brown’s blockbuster book, “The Da Vinci Code,” already has upset the Catholic church and confounded medieval historians. Now, you can add mathematicians to the list. As the movie version of the ...