Mind Reader Game

Amazing mind reading magic! Think of a number between 1 and 10, follow simple mathematical steps, and the system will accurately guess your final thought. This is a classic mathematical magic trick - learn the principle and amaze your friends!

Mind Reader

I can read your mind!

Think of any number between 1 and 10

💡 How it works

數學原理:

  • • 任何 1-10 的數字乘以 9,結果都是 9 的倍數
  • • 9 的倍數的各位數字相加必定等於 9 (如: 18→1+8=9, 27→2+7=9)
  • • 9 - 5 = 4,所以不論選什麼數字,最終都會得到 4
  • • 4 對應字母 D,而以 D 開頭的國家最常見的是丹麥 (Denmark)

試試看: 用不同的數字驗證這個魔術!