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What should come in place of the question mark (?) in the following series?
13, 27, ?, 78, 119, 173
  • a)
    46
  • b)
    47
  • c)
    48
  • d)
    49
Correct answer is option 'C'. Can you explain this answer?
Most Upvoted Answer
What should come in place of the question mark (?) in the following se...
Missing Number Series Problem:

Given Series:
13, 27, ?, 78, 119, 173

Observation:
- The series seems to be increasing with irregular intervals.
- Let's try to find the pattern to determine the missing number.

Finding the Pattern:
- The difference between 13 and 27 is 14.
- The difference between 27 and the missing number can be found by observing the series.
- The difference between the missing number and 78 is 51.
- The difference between 78 and 119 is 41.
- The difference between 119 and 173 is 54.

Applying the Pattern:
- Let's find the next difference in the series: 54 + 7 = 48.

Conclusion:
- The missing number in the series is 48 (option 'C').
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What should come in place of the question mark (?) in the following series?13, 27, ?, 78, 119, 173a)46b)47c)48d)49Correct answer is option 'C'. Can you explain this answer? for CAT 2025 is part of CAT preparation. The Question and answers have been prepared according to the CAT exam syllabus. Information about What should come in place of the question mark (?) in the following series?13, 27, ?, 78, 119, 173a)46b)47c)48d)49Correct answer is option 'C'. Can you explain this answer? covers all topics & solutions for CAT 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for What should come in place of the question mark (?) in the following series?13, 27, ?, 78, 119, 173a)46b)47c)48d)49Correct answer is option 'C'. Can you explain this answer?.
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