# Smartick - Math, one click away

## I want to learn about: Number & Operations In Base Ten

Content about numbers for elementary mathematics. Exercises, tutorials, problems, and teaching resources for elementary aged children. Here you will find posts about numbers to make learning mathematics easier and more fun.

Mar03

## The Square of a Number and Exponents

In today’s post, we are going to see what the square of a number is. For example, let’s calculate the square of 3: We’re going to look at the square of any number, which we’ll call “n.” The square of the number “n” is written n2 and it’s calculated by multiplying the number by itself: […]