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

Fractions often intimidate students, but they are an essential part of mathematics. With these five simple methods, you’ll be an expert in adding and subtracting fractions easily and accurately.

Each fraction has the same denominator. Use the numerators to order the fractions. The smaller the numerator, the smaller the fraction. The numerators are all the same. Use the denominators to order ...

If n is the numerator and d the denominator of a fraction, that fraction is defined a (reduced) proper fraction if and only if GCD(n,d)==1. Now, if you consider a given number d, how many proper ...

Adding fractions can be a bit tricky when their denominators are different. Unlike denominators prevent us from simply adding the numerators together. However, with a few simple techniques, we can ...

Many things learned in high school are never to be used again. But you can apply some basic principles of high school mathematics to catalog measurement, says Mike Grant of Scarsdale, NY-based catalog ...