Video Definitions: Primes and Composites: Definition 19

This is part of a collection of video definitions of different terms on the topic of prime and composite numbers.
This video supports Common Core Standards: CCSS.MATH.CONTENT.4.OA.B.4, CCSS.Math.Content.4.OA.B.4a, CCSS.Math.Content.6.NS.B.4
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