By Christopher W. Larimer, University of Northern Iowa Professor of Political Science. In a recent New York Times column, John Paulos, a mathematician at Temple University, discussed the difficulty of ...

Fractions, often perceived as daunting, become manageable with the right approach. Addition and subtraction require finding a common denominator, while multiplication involves directly multiplying ...

Divide both the numerator and denominator by their HCF. The fraction has now been simplified. Knowing multiplication and division facts may make simplifying fractions easier. The HCF of 4 and 10 is 2.

We’ve created a generation — parents and children alike — paralyzed by numerators without denominators. A single alarming ...

the total women and men in that job class (row percentage) the total for that gender in all job classes (column percentage) the total for all employees. The part of the TABLE statement that defines ...

Jim Cramer's got some advice for investors during this market selloff. Cramer's Real Money column Monday focused on why he doesn't think now is a buying opportunity for stocks. In fact, he sees this ...