In three of the following pairs are same by same pattern except one pair. Which pair does not follow this pattern?
Show answer & explanation
Correct answer: A
Explanation
In option (2), (3) and (4) the difference between two number is 11 except in option (1), the difference is 17.
39-22 = 17
66-55=11
88-77 =11
44-33=11
Therefore, Option (1) is the correct answer.