Round Decimals and Mixed Numbers

Want to make numbers simpler to use? In Round Decimals and Mixed Numbers, you’ll learn how to make smart estimates and clean up tricky numbers fast.
 

You’ll practice rounding decimals to the nearest whole, tenth, or hundredth—and rounding mixed numbers to make solving problems quicker and easier. It’s a great way to sharpen your mental math!
 

As you round each number, you'll build confidence in identifying place values and deciding which digits stay or go. The more you practice, the faster your number sense grows.