The Card Game 24 and Its Role in Mathematics Learning

Document Type : Original Article

Author

Department of Mathematics University of Zanjan University Blvd., 45371-38791, Zanjan Iran

10.48310/rme.2026.22823.1146

Abstract

The 24 Math Game is a card game in which each card displays four numbers (usually single digits), and the goal is to obtain the number 24 using the four basic operations (+, -, ×, ÷). By engaging the mind with these operations and testing various combinations, this game facilitates learning mathematics, strengthens mental calculation, and improves problem-solving skills.
This article provides a comprehensive introduction to the 24 game and presents a brief history of mathematical card games, with a particular focus on the 24 game. Additionally, a separate section discusses the benefits and role of this game in mathematics learning, demonstrating how regular and continuous play of the 24 game with various cards—whether in team or individual competition formats—enhances mental calculation, increases creativity, and reduces math anxiety. The 24 game cards are designed at three levels: easy, medium, and hard. The final section describes the Monte Carlo method for statistically analyzing numerical combinations, ranking cards by difficulty level, and examining different solutions for reaching 24. The conclusion highlights the importance and place of this game in classroom settings and offers suggestions for researchers in this field.

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