Estimating the square root is an easy way to begin. Pick two whole numbers whose squares are closest to your given number. Then, you can use these numbers as approximations. For example, let’s find an ...

Many people rely on calculators for mathematical tasks, but what happens when you don’t have one handy? Learning how to solve a square root without a calculator can be invaluable in various situations ...

Somewhere around middle school, you learned about squaring numbers and the inverse, finding the square root of a number, but a little reminder can't hurt. You square a number when you multiply it by ...