NOW IN BETA
Numerical Brain Teasers
by Erica Sadun
Published in
1 min readAug 12, 2022
Erica Sadun has a new Brain Teasers book in beta from The Pragmatic Bookshelf:
During the beta period, readers can make comments and suggestions on the book’s page on DevTalk.
Get ready to have more fun with numbers than you’ve ever had before. The puzzles in this book offer an enjoyable challenge that you can solve in just a few minutes. You’ll need only basic arithmetic to solve these puzzles — no advanced math required. From wandering digits to magic triangles, from summing grids to water pails, you’ll find something that catches your interest. Use the puzzles to warm up for your daily work, for a diversion on your coffee break, or to wind down for the day.
Grab a pencil and your thinking cap, and get solving!
