Multiple choice

Choose the correct alternatives from given ones that will complete the series. (68, 81, 96, ?, 132)

  1. 105

  2. 110

  3. 130

  4. 113
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

The series follows an addition pattern with increasing increments: 68+13=81, 81+15=96, 96+17=113, 113+19=132. The difference increases by 2 each time (13, 15, 17, 19). To find the missing term: 96+17=113. Options A (105) would require adding 9, B (110) needs +14, and C (130) needs +34 - none fit the pattern.

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