Master the classic make-24 puzzle with rules, mental math strategies, and step-by-step solutions — then take your streak into the app.
Complete rules for beginners: four numbers, + − × ÷, parentheses, and valid solutions.
Read the rulesFactor pairs, target numbers, and speed tricks from classroom champions.
Improve fasterFull solutions for 3, 8, 3, 8 and 1, 5, 5, 5 — plus more classics.
See solutionsClassic ranks, Speed races, Daily Challenge streaks, and a calm modern UI — free on iPhone and iPad.
Download on App Store
24MathGames