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Math Help: Adding decimals

Refresh your competency in the various areas of Mathematics.


In this module, you can study how to add decimal numbers

Directions: Use any combination of the resources below in any order you wish or click here for detailed instructions.

If you're having problems with any of the links from DIY Maths, please make sure your browser is current, cookies are enabled, and that you have the current version of Adobe Acrobat, Flash and Java.  You might also need the current versions of QuickTime Player and Windows Media Player if you're viewing videos.

The video above shows you how to add decimal numbers.


Did you know?

When you add two decimal numbers, you don't add the numbers before the decimal point separately from the numbers after the decimal point. 

Study and practice

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adding decimal numbers

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