Chelek Maths
Welcome to Chelek maths!
A space for niche maths content and exploring glorious puzzles
If you like the content you should also check out www.chelekmaths.com for blog posts, resources and more!
Why Chelek maths?
'Chelek' - a hebrew word which is used to say "to share" and is also a "part" in a Maths context
Why not check out the website www.chelekmaths.com for more!
Twitter: @chelekmaths
Senior Kangaroo 2025
Me vs Senior Maths Challenge 2025
Maths Sporcle Challenge #2
Junior Maths Challenge 2025
Intermediate Maths Challenge 2025
Sporcle Maths Challenge #1
Senior Kangaroo 2024
Movember Mathsathon Results!
Movember Maths Challenge #1
![Can a Maths Teacher get into Oxford? [MAT 2024]](https://ricktube.ru/thumbnail/3GgWm8PFDuU/mqdefault.jpg)
Can a Maths Teacher get into Oxford? [MAT 2024]
Senior Maths Challenge 2024 SPEEDRUN
![Junior Kangaroo 2024 [SPEEDRUN]](https://ricktube.ru/thumbnail/jUS45MvRd7g/mqdefault.jpg)
Junior Kangaroo 2024 [SPEEDRUN]
1 GCSE Maths Paper for every 100 subscribers SPEEDRUN
![100% Speedrun [World Record?!] - Junior Maths Challenge 2024](https://ricktube.ru/thumbnail/0b2YvV7SqZo/mqdefault.jpg)
100% Speedrun [World Record?!] - Junior Maths Challenge 2024
![Intermediate Maths Challenge 2024 [SPEEDRUN]](https://ricktube.ru/thumbnail/F4NiB3uiYvg/mqdefault.jpg)
Intermediate Maths Challenge 2024 [SPEEDRUN]
![Senior Maths Challenge 2023 [SPEEDRUN]](https://ricktube.ru/thumbnail/-FTumn7Urj4/mqdefault.jpg)
Senior Maths Challenge 2023 [SPEEDRUN]
![Junior Maths Challenge 2023 [Speedrun]](https://ricktube.ru/thumbnail/w3QHAiwJnAc/mqdefault.jpg)
Junior Maths Challenge 2023 [Speedrun]
![Grey Kangaroo 2023 [Maths Challenge SPEEDRUN]](https://ricktube.ru/thumbnail/KPDROmkwTFI/mqdefault.jpg)
Grey Kangaroo 2023 [Maths Challenge SPEEDRUN]
![Intermediate Maths Challenge 2023 [Speedrun]](https://ricktube.ru/thumbnail/0yxdQmwbiXM/mqdefault.jpg)
Intermediate Maths Challenge 2023 [Speedrun]
Multiplication using difference of two squares
Junior Maths Challenge 2022 SPEEDRUN
A Vectors Problem in 3 Dimensions
A fun trigonometry question that uses every skill you know
A VERY surprising formula
How to solve harder circle geometry questions
A Fun Selection of Fraction Puzzles
![100 Maths Puzzles in 100 Minutes [for 100 subscribers!]](https://ricktube.ru/thumbnail/rGgaR9U6l60/mqdefault.jpg)
100 Maths Puzzles in 100 Minutes [for 100 subscribers!]
Find The Complex Cube Roots Of Any Real Number
Proving a famous identity the wrong way