state gov UP Police Head Operator (Radio Cadre) Mock Test Logical Reasoning Classification Number Based
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.
1
5237 ∶ 4003
2
4327 ∶ 2003
3
3527 ∶ 2293
4
2347 ∶ 1113