Cards and Coins Brainteasers
Name
Category
Difficulty
84 Cards
Probability
Aces and Kings
Probability
Alex's Aces
Probability
All-In or Cash Out?
Probability
Better Coin Flipper
Probability
Biased Coins
Probability
Blackjack
Probability
Bob and Alice toss Coins
Probability
Breaking Even
Probability
Card Expectations I
Probability
Card Expectations II
Statistics
Coin Flipping Game
Probability
Coin Flipping Game 2
Probability
Coin Flipping Game 3
Probability
Coin Game
Statistics
Coin Tossing Game
Probability
Coin Tossing Game 2
Probability
Coin on a Chessboard
Probability
Consecutive Coin Flips
Probability
Consecutive Coin Flips 2
Probability
Decoding the Cards
Reasoning
Different Coins
Probability
Double Headed Coin
Probability
Doubled Hearts
Probability
Drawing a Pair
Probability
Elements
Probability
Exactly One Head
Probability
Expected Values of Cards
Statistics
Flip Comparison
Probability
Flip Math
Probability
Flipping Biased Coins
Probability
Flipping Coins
Probability
Flipping Coins Again
Probability
Flipping Heads
Probability
Four Cards
Reasoning
Four of a Kind
Probability
Full House
Probability
Guess the Trade
Reasoning
Head Sequence
Probability
Heads or Tails
Probability
Heartfelt Variance
Probability
High Card
Probability
Jake Flipping Coins
Probability
Keeping up with the Coins
Probability
Keeping up with the Coins II
Probability
Kings and Aces
Probability
Leading Flips
Probability
Low Card
Probability
Lucky Streak
Probability
Modified Card Deck
Probability
More Heads
Probability
Multiply by Five
Probability
One Unfair Coin
Probability
Opening Envelopes
Reasoning
Penn's Cards
Probability
Poisson Flipping
Probability
Probability of Next Card
Probability
Quarters on a Table
Reasoning
Red Card Strategy
Probability
Simulating Probabilities
Probability
Size Matters
Probability
St. Petersburg Paradox
Probability
Taking Coins Game
Reasoning
Three Cards
Probability
Tossing Game
Reasoning
Tossing Ten
Probability
Two Cards from a Deck
Probability
Two Flippers
Probability
Two HeadsNew
Probability
Two Unfair Coins
Probability
Weighing Coins I
Reasoning
Weighing Coins II
Reasoning
Weighing Coins III
Reasoning
Weighing Coins IV
Reasoning
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