Introduction to Decimals

In this intro to decimals lesson, you'll get to fully understand them before adding, subtracting, multiplying, dividing, and converting them.

Comparing decimals

Let's imagine you're shopping for a new water pitcher. You find two you like—one holds 0.7 gallons, while the other holds 0.5 gallons. Do you know which pitcher is larger? Click the arrows to find out.

How about these two decimals:

Now let's compare these decimals:


Want even more practice? Try out a short assessment to test your skills by clicking the link below:

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