Four number pairs have been given out of which three are alike in some manner and one is different S...........

Logical Resoning (CGL) Classification

Four number-pairs have been given, out of which three are alike in some manner and one is different. Select the number-pair

that is different.

This questions was previously asked in

SSC CGL 13th August 2021 Shift-1

12 : 156

18 : 342

17 : 307

14 : 210

- For each pair, let's examine the pattern or relationship between the numbers.

- Option 1: 12 : 156

- 12 multiplied by 13 equals 156.

- Hence, it follows a pattern of multiplying the first number by a successive integer.

- Option 2: 18 : 342

- 18 multiplied by 19 equals 342.

- It also follows the pattern of multiplying by the next integer.

- Option 3: 17 : 307

- 17 multiplied by 18 equals 306, not 307.

- This pair does not follow the pattern of the others.

- Option 4: 14 : 210

- 14 multiplied by 15 equals 210.

- This follows the pattern.

Therefore, ?? Option 3: 17 : 307 is different because the calculated product does not match.

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