Divisibility Tricks

https://www.youtube.com/watch?v=yi-s-TTpLxY

Publisher, Numberphile, Video, YouTube

Some card tricks and a proof of the divisibility rules for three and nine. Then, a discussion of the other divisibility tests.

23 January 2019 Edit: 23 January 2019

Topics:
NumberDivisibility
Content Type:
PublisherNumberphileVideoYouTube
NSW Mathematics K-10 Syllabus:
Number and AlgebraMA4-9NA Indices
NSW Mathematics Extension 2 Stage 6 Syllabus:
ProofMEX-P1 The Nature of Proof

Submit a correction to this link | Help align this link to The Australian Curriculum


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