Mental Math Trick: Two Digit Times One Digit (Part 3: 64 × 8)

Описание: Learn how to multiply 64 × 8 using a fast mental math trick that works for any two-digit number times a one-digit number. In this Part 3 video, Mr. Bell introduces a harder version of the strategy which breaks down place value, regrouping, and how to combine partial products in your head.
If you’re trying to get faster and more confident in math, this is the series for you!

Want a Part 4 with harder numbers? Let me know in the comments!

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