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 from the rest.
Answer & explanation
Correct answer: option 3
The logic followed here Is :
(Ist number) × 3 + 4 = second number
44 : 136 = 44 × 3 + 4 = 136
27 : 85 = 27 × 3 + 4 = 85
33 : 109 = 33 × 3 + 4 = 103 ≠ 109
30 : 94 = 30 × 3 + 4 = 94