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Browsing Riddles in Combinatorics

A Penny for Your Thoughts

Bridge Over Troubled Students

C is for Cookie

Chess Problem

Don’t Hold Your Horses: Race ’em!

General Code

Give Me a Hand

Hats Off

How to Pick Up the Bucks

Legal 21, Officer

Mad as a Hatter

PRIMEary Colors

Safe Generals

The Mathematician and the Pea

Three Hats and a Strange Probability

Tiling Rectangular Boxes

What’s My Card?

You’re Caught–Stop Your Whining

Riddles

  • —Difficulty
    • +Easy
    • +Medium
    • +Hard
    • +Very Challenging
    • +NEW RIDDLES
  • —Topic
    • +Geometry
    • —Combinatorics
      • A Penny for Your Thoughts
      • Bridge Over Troubled Students
      • C is for Cookie
      • Chess Problem
      • Don't Hold Your Horses: Race 'em!
      • General Code
      • Give Me a Hand
      • Hats Off
      • How to Pick Up the Bucks
      • Legal 21, Officer
      • Mad as a Hatter
      • PRIMEary Colors
      • Safe Generals
      • The Mathematician and the Pea
      • Three Hats and a Strange Probability
      • Tiling Rectangular Boxes
      • What's My Card?
      • You're Caught--Stop Your Whining
    • +General
    • +Algebra
    • +Probability
    • +Games
    • +Number Theory
    • +Logic
    • +Hat

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