Decimal Numbers !

A Decimal Number is a number that contains a Decimal Point

What is a Decimal Number?

• Place Value
• Introduction to Decimals
• Decimals, Fractions and Percentages
• Decimals, Fractions and Percentages On the Number Line
• Zoomable Number Line

Putting Decimal Numbers in Order

• Ordering Numbers
• Ordering Decimal Numbers

How to add, subtract, multiply and divide decimals

• Adding Decimals
• Subtracting Decimals
• Multiplying Decimals and Animations
• Dividing Decimals and Animations

Big and Small Decimal Numbers

• Powers of 10
• Metric Numbers
• Rounding Numbers
• Scientific Notation

How to convert decimals to fractions and vice versa

• Converting Decimals to Fractions
• Decimal to Fraction Converter
• Converting Fractions to Decimals

How to convert decimals to percents and vice versa

• Converting Decimals to Percentages
• Converting Percentages to Decimals

Get Some Practice!

• Decimal Worksheets