🎤 Voice AI Tutor

🎴 Make 24!

Use all 4 numbers with +, −, ×, ÷ to make exactly 24

GENO
GENO
● Ready to play
Welcome to Make 24! I'll give you 4 numbers. Combine them using +, −, ×, or ÷ to get exactly 24. You must use ALL four numbers. Ready?
Difficulty
Timer
Your Progress
0
Puzzles Solved
0
Current Streak 🔥
Best Streak
0
Awards
🥉
Bronze
5 solved
🥈
Silver
20 solved
🥇
Gold
50 solved
💎
Platinum
100 solved
Target
24
⏱️ 60s
Click a number to start...

Global Sovereign University — 🎣 "Teach them to fish before the pond runs dry"

🎉

Correct!

You made 24!

Make 24! The Classic Math Card Game - book cover by Dr. Gene A Constant

The book behind the game

Make 24! The Classic Math Card Game · Paperback

Four numbers, four operations, one answer. The game above is the practice; the book is the method behind it, written for families, classrooms and anyone rebuilding arithmetic they were never taught properly the first time.

  • 110 puzzles across four levels, from Easy to Challenge
  • The Six Doors to 24 — the six honest routes every puzzle travels through
  • The Chicken or the Egg? A lesson in asking what the question means before you answer it
  • A complete answer key, every solution verified
Get the paperback Play The Riddle Splitter

ASIN B0GBSGLS2G · Global Sovereign University Press · A tuition-free 501(c)(3)