Writing and Solving Addition Equations Using Bar Models
By LearnZillion MathFrom boclips.com
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This video explains how to use bar models to represent situations and solve addition equations. The example used is about April and Kelly's money, where the total amount is given and April's amount is known. The video also emphasizes the importance of performing the inverse operation on both sides of the equation to maintain equality.
Tags
Explainer
Mathematics
Social Science
Upper Primary
Lower Primary
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