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Howie Hua @howiehua.bsky.social · 2h

It's Mental Math Monday with guest Dr. Kris Childs! How would you mentally calculate 4 1/2 - 1 5/8?

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Howie Hua @howiehua.bsky.social · 03/10/2026

Mean Girls but it's a movie about Cady learning the different types of mean

Cady looking at the 3 mean girls, labeled the arithmetic, geometric, and harmonic mean

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Howie Hua @howiehua.bsky.social · 03/10/2026

Happy Mean Girls Day! Let's learn about the arithmetic, geometric, and harmonic mean.

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Howie Hua @howiehua.bsky.social · 02/10/2026

I have seen a LOT of people overthink this type of problem. Are you overthinking it?

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Howie Hua @howiehua.bsky.social · 01/10/2026

Settle this debate: If a mixed number wore pants, how would they wear them?

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Howie Hua @howiehua.bsky.social · 01/10/2026

Since it's spooky season, make a math term scary in the comments. I'll start: BOOclidean algorithm

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Howie Hua @howiehua.bsky.social · 30/09/2026

My college students said they wish they were taught this way of finding the greatest common factor when they were in school

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Howie Hua @howiehua.bsky.social · 29/09/2026

How to convert into and out of base 10

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Howie Hua @howiehua.bsky.social · 28/09/2026

It's Mental Math Monday with guest Pam Harris from Math is FigureOutAble! @pwharris.bsky.social Pam wants to know how you would mentally calculate 16% of 50. Please share how you would do it in the comments.

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Howie Hua @howiehua.bsky.social · 26/09/2026

Let's learn how to divide with rectangles

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Howie Hua @howiehua.bsky.social · 25/09/2026

Which is greater: 50⁹⁹ or 99!

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Howie Hua @howiehua.bsky.social · 24/09/2026

This is the most important teaching tip I ever learned

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Howie Hua @howiehua.bsky.social · 22/09/2026

Math infomercial: How to quickly tell if a number is divisible by 3 (One of the more ridiculous math videos I made lol)

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Howie Hua @howiehua.bsky.social · 21/09/2026

It's Mental Math Monday! If 8x=20, how would you mentally calculate the value of 20x?

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Howie Hua @howiehua.bsky.social · 20/09/2026

How many ways can 8 people play pickleball simultaneously?

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Howie Hua @howiehua.bsky.social · 17/09/2026

Teaching tip: consider saying "ask me at least 2 questions" instead of " do you have any questions?" to help normalize questions

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Howie Hua @howiehua.bsky.social · 15/09/2026

How do we do this "new" way of dividing?

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Howie Hua @howiehua.bsky.social · 14/09/2026

It's Mental Math Monday! Grace wants to know how you would mentally calculate 37+38.

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Howie Hua @howiehua.bsky.social · 13/09/2026

I don't mean to start any drama or anything but if someone tells you the time is "half four", what does that mean to you?

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Howie Hua @howiehua.bsky.social · 12/09/2026

If I have blown 630 birthday candles so far, how old am I?

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Howie Hua @howiehua.bsky.social · 11/09/2026

You have three coins that look identical. Two are fair and one has it so there's an 80% chance it will land on heads each time. You pick a coin at random and you flip it three times and it lands on heads each time. What's the probability you picked the biased coin?

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Howie Hua @howiehua.bsky.social · 10/09/2026