We live in a world written in number, from the binary code that drives the information age to the dollar, euro and yuan figures that shape the behavior of nations, corporations and individuals. For ...

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

In math, students advance to work with decimals up to the hundreds place. Students add, subtract, and multiply fractions, including fractions with different denominators. They expand their geometry ...

Cookie Einstein, the Mission Viejo resident’s fluffy, black, nearly 9-year-old cockapoo, does something most first-graders can’t – she adds, subtracts, multiplies, divides and calculates square roots ...

Have you ever tried to add or subtract fractions that have different denominators? It’s tricky, right? Join Ms. Susanna Post in this lesson to learn how to solve these types of challenging problems!

There are 1… 2… 3… 4… 5 in that cupboard. Looks like there’s 5 in that cupboard. I’d say there are 5 in that cupboard as well. How many is that altogether ...

Support your knowledge of this topic by looking at these guides on Lowest Common Multiple and equivalent fractions. Look at the examples below on how to add and subtract fractions and mixed numbers.