Find the odd pair: (2, 4), (3, 9), (4, 16), (5, 15)
Show answer & explanation
Correct answer: C
Explanation
The pattern followed in the given pairs is: Second number = (First number)2
• (2, 4) → 22 = 4
• (3, 9) → 32 = 9
• (4, 16) → 42 = 16
• (5, 15) → 52 = 25 ≠ 15
Therefore, (5, 15) is the odd pair.