Puzzles one louder than ten ...
A viral maths puzzle about buying and selling a cow has sparked fierce debate in one family, with members unable to agree ...
Mode = the most frequently occurring number in the set. (Note: if there are multiple most frequently occurring numbers in a dataset, the mode is not unique. All modes in this puzzle are unique) Range ...
Jeff Smith's Math Puzzle for January 30, 2026 - Studying dodecagons in the dodecanese. The post Math Puzzle for January 30, 2026 appeared first on Alameda Post.
Whether you're just starting out or have been enjoying the hobby for a while now, you'll know that there's a wide variety of puzzle sizes to choose from nowadays. Some puzzles contain thousands of ...
An analysis of data from 200,000 students using a computer-assisted math program supports an optimistic view of skill-focused ...