A downloadable book

This is a short book of math challenges and drawings I created in 2020.

Most questions require basic algebra, but some (especially the final question) require different skills. I have not included the answers. To those who find this book to be too easy, I have included a separate, more-challenging question called The Twinkle Trees. Even that question may be too easy for some of you, but I imagine it will take a decent amount of thought, regardless. For that question, the answer is included on the following page.

Update: Here's another question I made called The Wall. It isn't quite "Material" at all. I think I created it back in the fall. That's enough rhymes.

Download

Download
Material Math.pdf 373 kB
Download
TheTwinkleTrees.pdf 131 kB
Download
TheWall.pdf 452 kB