Question

Look carefully for the pattern, and then choose which pair of numbers comes next:

75 65 85 55 45 85 35

• A. 25 15
• B. 2 85
• C. 35 25
• D. 85 35
• E. 25 75

Answer 1

The correct option is B 2 85

This is a simple subtraction series in which a random number, 85, is interpolated as every third number. In the subtraction series, 10 is subtracted from each number to arrive at the next.