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1, 5, 14, 30, 55, 91, ?

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1, 5, 14, 30, 55, 91, ? Answer: 140

The pattern is + 4, + 9, + 16, + 25, + 36, ..... i.e. + 2², + 3², + 4², + 5², + 6²,..... So, missing term = 91 + 7² = 91 + 49 = 140.

Question context

This question is part of 💬 Verbal Reasoning within the broader 🧠 Aptitude Mastery subject and appears in the DemoPaper-Pakistan preparation collection. Reviewing the answer together with nearby questions helps reinforce the underlying concept and identify how it may appear in competitive exams.