Take the pressure off of problem-solving with engaging thinking games that encourage students to work together to find ...

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 ...

Add Yahoo as a preferred source to see more of our stories on Google. Daily puzzlers would be quick to tell you that sudoku, Wordle’s mathematical cousin, is not as easy as it looks. The small grid, ...

Math is not everyone’s favorite, understandably. Hours of math homework and difficult equations can make anyone sour on the subject. But when math problems are outside of a school setting, there’s no ...

Jeff Smith's Math Puzzle for January 30, 2026 - Studying dodecagons in the dodecanese. The post Math Puzzle for January 30, ...

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If the cards shown here are rearranged to form four new poker hands of five cards each, what is the lowest possible winning ...

Continental Drift is one of Henry Segerman’s latest efforts to make mathematics “real.” Henry Segerman, a British American mathematician and mathematical artist at Oklahoma State University, is ...

A Brain teaser is a type of puzzle which requires thinking and logical skills. In these types of puzzles, even math riddles ...