Question 53Asked in CTET July 2024 Paper 1, 7 Jul 2024

The missing number (?) in the following: 43, 47, 53, 59, ?, 67, 71, 73 is:43, 47, 53, 59, ?, 67, 71, 73 में लुप्त संख्या (?) है :

The missing number (?) in the following: 43, 47, 53, 59, ?, 67, 71, 73 is:
43, 47, 53, 59, ?, 67, 71, 73 में लुप्त संख्या (?) है :
  1. A6161
  2. B6060
  3. C6363
  4. D6565
Show answerHide answer

Correct answer: (A) 6161

Explanation

The series lists consecutive prime numbers: 43, 47, 53, 59, 61, 67, 71, 73. So the missing number is 61.श्रेणी में क्रमागत अभाज्य संख्याएँ हैं: 43, 47, 53, 59, 61, 67, 71, 73। इसलिए लुप्त संख्या 61 है।

From CTET July 2024 Paper 1, 7 Jul 2024 — Previous Year Paper

This is question 53 of CTET July 2024 Paper 1, 7 Jul 2024 — Previous Year Paper. 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.