3 Digit Subtraction with Regrouping #3 - Subtracting Across Zeros - A NEW Way
Created byMarvel Math
There is an easier way to subtract from 100 that doesn't require regrouping! Students will learn about the "-1 strategy" and see why this Subtraction Shortcut works using a number line. This is a subtraction with regrouping lesson that will deepen and extend your 2nd and 3rd grade students' unders
2nd - 3rd Basic Operations
Also included in: 3rd Grade Math TEKS and Common Core Full Year Digital Resources - Google Slides
$3.00
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