How Do You Use an Equation to Find a Whole?

How Do You Use an Equation to Find a Whole?

Note:

Taking a percent of a number? Trying to figure out the result? Use a percent equation to solve! This tutorial will show you how!

Keywords:

  • percent equation
  • percent
  • decimal
  • solve
  • part
  • solve whole
  • known part
  • known percent

Background Tutorials

  • Percent Basics

      • What's a Percent?What's a Percent?

      What's a Percent?

      Sales tax, tips at restaurants, grades on tests... no matter what you do, you can't run away from percents. So watch this tutorial and see once and for all what percents are all about!

      • How Do You Turn a Percent into a Decimal?How Do You Turn a Percent into a Decimal?

      How Do You Turn a Percent into a Decimal?

      Percents and Decimals are just tools that let us represent numbers, and that is why percents can be converted into decimals, and decimals can be converted into percents. In this tutorial you'll see how quickly you can convert percents into decimals!

  • Evaluating Expressions

      • How Do You Evaluate an Algebraic Expression?How Do You Evaluate an Algebraic Expression?

      How Do You Evaluate an Algebraic Expression?

      Plugging variables into an expression is essential for solving many algebra problems. See how to plug in variable values by watching this tutorial.

      • What is a Variable?What is a Variable?

      What is a Variable?

      You can't do algebra without working with variables, but variables can be confusing. If you've ever wondered what variables are, then this tutorial is for you!

  • Solving Equations by Dividing

Further Exploration