A graphic artist is testing everyone’s knowledge of the mathematical order of operations with a string of numbers and missing arithmetic symbols. Gergely Dudás, of Budapest, Hungary, shared the new ...

The Number and Operations course for elementary and middle school teachers examines the three main categories in the Number and Operations strand of Principles and Standards of School Mathematics ...

This new lunch-themed emoji brain-buster has onlookers stumped. The puzzle requires players to solve an emoji-based equation. The veggie illusion first surfaced on TikTok, posted by user @puzzlegame21 ...

For many of us, maths as a subject in school was confusing, intimidating, and often dreaded. Yet in the world of brain teasers, numbers seem to transform into something far more intriguing—taking on ...

The confusion (likely intentional) boiled down to a discrepancy between the math rules used in grade school and in high school. By Steven Strogatz Recently I wrote about a math equation that had ...