Medical memory tests are designed to evaluate basic cognitive functions, but occasionally, they reveal entirely new laws of mathematics.
Three elderly gentlemen were sitting in a clinic waiting room, bracing themselves for their annual mental fitness exam. The doctor walked in, looked at the first man, and asked a simple baseline question to kick things off: “What is three times three?”
“274!” the man replied with absolute confidence.
The doctor sighed, rubbed his temples, and turned to the second man. “Your turn. What is three times three?”
“Tuesday!” the second man blurted out without a second thought.
Deeply discouraged, the doctor turned to the final man. “Alright, let’s try you. What is three times three?”
“Nine,” the third man answered calmly.
The doctor’s face instantly lit up with pure relief. “Brilliant! That is absolutely correct! Tell me, how did you calculate that so quickly?”
The old man shrugged.
“Easy. I just subtracted 274 from Tuesday.”
