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SSC Selection Post 2025 PYQ — Question 84

SSC Selection Post - Higher Secondary Level - 31st July 2025 - Shift 2 • Reasoning • Q84

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Choose the odd one out.

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Correct answer: D

Explanation

2, 3, and 7 are prime numbers.

9 = 3 × 3, so it is a composite number.

So 9 is different (odd) from the other numbers.