![](https://www.pdfsearch.io/img/e32e858bf4e125f13e2500bfd9953ac3.jpg) Date: 2013-02-23 03:05:15
| | Easy 0s and 1s Each fact family is made up of three numbers. Zero added to or subtracted from any number is still that number. Since zero isn’t worth anything, you aren’t adding or subtracting anything. Zero Facts 0 Add to Reading ListSource URL: cf.ltkcdn.netDownload Document from Source Website File Size: 43,69 KBShare Document on Facebook
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