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ADDING MULTI-DIGIT NUMBERS WITHOUT REGROUPING
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Views: 3996
From: admin
Added: 2011-08-18
Category: French - Grade 2/3
Duration: 0:10:00
Video Description: The students in this video demonstrate several different ways of breaking up numbers to add. They make the problem simpler by collecting like terms which is a strategy that will be useful in algebra. It is also a very good mental math strategy.