The top two cards form a pair

A standard 5252-card deck is shuffled. What is the probability the top two cards have the same rank (a pair)?

Show hints (2)+
  1. Fix the top card; the second matches its rank with 33 of 5151 remaining.
  2. 3/51=1/173/51 = 1/17.

Answer

Reveal answer →

0.0588 (± 0.001)

Create a free account to see the full worked solution and track your progress.

Interview format: Market Maker, Betting Game Rounds

Related questions