Howie Hua (@howie_hua) 's Twitter Profile
Howie Hua

@howie_hua

I teach math to future elementary school teachers at Fresno State. I make math memes and explainer videos. linktr.ee/howiehua

ID: 780555287086313472

linkhttps://howiehua.wordpress.com/ calendar_today26-09-2016 23:50:57

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Howie Hua (@howie_hua) 's Twitter Profile Photo
Howie Hua
@howie_hua

3 months ago

We don't always have to rely on the standard algorithm when subtracting. Here are two ways we can think about subtraction: