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A card probability calculator determines the likelihood of drawing specific cards from a shuffled deck. The probability of drawing an ace from a 52-card deck is 4/52 = 7.69%; two aces in a row without replacement is (4/52) × (3/51) = 0.45%. Relevant to card games, magic tricks, and combinatorics education.

Hướng dẫn từng bước

1. 1Specify card condition
2. 2Calculate probability outcome
3. 3Account for replacements

Ví dụ có lời giải

Lỗi thường gặp cần tránh

• ✕Not double-checking results
• ✕Ignoring edge cases

Câu hỏi thường gặp