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Question 148Asked in Bihar STET Paper 2 Computer Science (Class 11-12), 12 Sep 2023, Shift 2

7,11,13,17, 19, __

  1. A21
  2. B29
  3. C23
  4. D31
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Correct answer: (C) 23

Explanation

The series lists consecutive prime numbers: 7, 11, 13, 17, 19, so the next prime is 23.

From Bihar STET Paper 2 Computer Science (Class 11-12) PYQ, 12 Sep 2023, Shift 2

This is question 148 of Bihar STET Paper 2 Computer Science (Class 11-12) PYQ, 12 Sep 2023, Shift 2. See all questions of this paper with answers, or attempt the paper as a timed online test to get your score and all-India rank.