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Unit 6: Decimals

In this topic, we will learn what a decimal is and how to show it visually and on a number line. We will also add, subtract, multiply, and divide with decimals.

Decimal place value intro

Practice

Quiz 1

Identify your areas for growth in these lessons:

Rewriting decimals as fractions

Quiz 2

Identify your areas for growth in these lessons:

Practice

Quiz 3

Identify your areas for growth in these lessons:

Adding and subtracting decimals word problems

Practice

Quiz 4

Identify your areas for growth in these lessons:

Multiplying decimals: standard algorithm

Practice

Quiz 5

Identify your areas for growth in these lessons:

Dividing decimals: standard algorithm

Quiz 6

Identify your areas for growth in these lessons:

Significant figures

Unit test

Test your understanding of Decimals with these NaN questions.