Multiple choice general knowledge math & puzzles

396, 462, 572, 396, 427, 671, 264

  1. 396

  2. 427

  3. 671

  4. 264
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

The number 427 appears to be the outlier in this sequence. While most numbers (396, 462, 572, 671, 264) are composite and share certain properties, 427 is prime. The sequence tests recognition of prime versus composite numbers among larger values.

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