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Nice Math Problems
Follow this publication if you enjoy ✨nice✨ mathematics problems.
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Education
Russell Lim
in
Nice Math Problems
Jul 20
IMO 2024 — USA Wins! China 2nd, Korea 3rd.
Plus a Fairytale 4th Place for India
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145
3 responses
Russell Lim
in
Nice Math Problems
Jun 13
Yes High School Math in China is Hard!🧨
Here is the final problem from the 2024 Gao Kao Math Paper
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64
1 response
Russell Lim
in
Nice Math Problems
Jun 6
Pythagoras Would Have Loved This Pyramid Theorem! 🥰
A pyramid is constructed by gluing together three…
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90
Russell Lim
in
Nice Math Problems
Jan 8
Closed Curve on a Sphere
My favourite 💖 problem from the 2023 AMC 10
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200
2 responses
Russell Lim
in
Nice Math Problems
Oct 24, 2023
“Toughest Ever” Australian Exam Question
A complex numbers question with a twist or two
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96
Russell Lim
in
Nice Math Problems
Oct 16, 2023
A Nice Chinese Algebra Problem
From the 2023 Shanghai Gao Kao
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87
3 responses
Russell Lim
in
Nice Math Problems
Oct 12, 2023
Nice Factoring Trick — 2023 UK Maths Challenge Problem
Did you ever learn “completing the rectangle”?
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237
5 responses
Russell Lim
in
Nice Math Problems
Sep 14, 2023
WHY the Pyramid Volume is 1/3 of the Prism Volume
It’s not at all obvious, but here’s a few ways to look at it.
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37
3 responses
Russell Lim
in
Nice Math Problems
Sep 9, 2023
Quick Oxford Admissions Question — Summing Sine Powers
There are two methods to solve this …
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206
3 responses
Russell Lim
in
Nice Math Problems
Jul 21, 2023
IMO 2023 Problem 1 — Some Number Theory to get your Brain Buzzing
Determine all composite integers n >…
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174
2 responses