37 - 46
54 - 61
65 - 74
86 - 95
Answer is Wrong!
Answer is Right!
The answer is B. 54 – 61.
In each of the other options, the difference between the first and last number is 9. However, in option B, the difference is 7.
A. 37 – 46 = 9
C. 65 – 74 = 9
D. 86 – 95 = 9