Class 6 · Olympiad Prep

Which is the odd one out?

  • A.3
  • B.5
  • C.7
  • D.8 ✓
Explanation: 3, 5, and 7 are all odd numbers; 8 is even.

Class 6 IMO Mathematics Olympiad practice · Patterns & Sequences · Odd-One-Out & Classification

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