# 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

No brainteasers match your filter.