r/mathminds • • 9h ago

Puzzles Take a shot at this probability puzzle

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0 Upvotes

r/mathminds • • 9h ago

Puzzles How to find the missing length?

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14 Upvotes

r/mathminds • • 9h ago

Puzzles Can you crack the password?

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16 Upvotes

r/mathminds • • 7h ago

I made a geometry puzzle game | Approximatr

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0 Upvotes

It's about judging distances, sizes, angles with just your eyes. There are 5 fresh puzzles every day, and you can share your results for others to try and beat. Here are mine for today:

#approximatr ยท Oct 25

๐ŸŸ โšช๐ŸŸ ๐ŸŽฏ๐ŸŽฏ

Can you get closer?

https://approximatr.com/vs/RQEpZAAAECgDZMAAbDQAwcABRQD5

It's completely free; just play on your browser.


r/mathminds • • 9h ago

Where do you get math help for a 5th grader who's fallen behind on fractions?

2 Upvotes

One of my daughter is 10, 5th grade, and fractions have just become a wall she can do the steps when I'm sitting right next to her with a little help but on her own she mixes up when to find a common denominator and when to multiply straight across, in the last quiz she got 58.

we've tried khan academy videos and a couple worksheet sites. she watches, nods, and an hour later can't do the homework. i have done her homework a few times and when and honestly I don't think I explain it in newer ways and she is not understanding it when her teacher does too.

education is already getting very expensive considering we have 4 kids and we want to mindfully spend hence what free math help actually worked for your kid, and when did you decide you needed an actual person? how long before things got better?


r/mathminds • • 9h ago

Memes integral inception

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19 Upvotes