Pick the odd pair out.
Show answer & explanation
Correct answer: A
Explanation
The correct answer is option 1 i.e. 5-31.
| Understanding | Application |
|---|---|
|
The logic used here is: Option 2: 3-23 3 × 7 + 2 = 23 Option 3: 12-86 12 × 7 + 2 = 86 Option 4: 8-58 8 × 7 + 2 = 58 |
Whereas; Option 1: 5-31 5 × 7 + 2 = 37 Hence, option 1 is the odd one out. |