CAT Exam  >  CAT Questions  >  What should come in place of the question mar... Start Learning for Free
What should come in place of the question mark (?) in the following series?
112, 148, 173, 189, 198, ?, 203
  • a)
    202
  • b)
    201
  • c)
    200
  • d)
    199
Correct answer is option 'A'. Can you explain this answer?
Most Upvoted Answer
What should come in place of the question mark (?) in the following se...

Pattern Analysis:

The given series of numbers seems to be increasing in a certain pattern. Let's analyze the differences between consecutive numbers to identify the pattern.

Calculating Differences:
- 148 - 112 = 36
- 173 - 148 = 25
- 189 - 173 = 16
- 198 - 189 = 9
- ? - 198 = x
- 203 - ? = 5

Identifying the Pattern:
Upon analyzing the differences, we can see that the differences are decreasing by 11 each time.
36 - 25 = 11
25 - 16 = 9
16 - 9 = 7

Therefore, the missing number should be 198 + 7 = 205.

Calculating the Missing Number:
198 + 7 = 205

Therefore, the missing number in the series is 205.

Answer:
The correct answer to the series is option 'A) 202'.
Explore Courses for CAT exam

Top Courses for CAT

Question Description
What should come in place of the question mark (?) in the following series?112, 148, 173, 189, 198, ?, 203a)202b)201c)200d)199Correct answer is option 'A'. 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?112, 148, 173, 189, 198, ?, 203a)202b)201c)200d)199Correct answer is option 'A'. 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?112, 148, 173, 189, 198, ?, 203a)202b)201c)200d)199Correct answer is option 'A'. Can you explain this answer?.
Solutions for What should come in place of the question mark (?) in the following series?112, 148, 173, 189, 198, ?, 203a)202b)201c)200d)199Correct answer is option 'A'. Can you explain this answer? in English & in Hindi are available as part of our courses for CAT. Download more important topics, notes, lectures and mock test series for CAT Exam by signing up for free.
Here you can find the meaning of What should come in place of the question mark (?) in the following series?112, 148, 173, 189, 198, ?, 203a)202b)201c)200d)199Correct answer is option 'A'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of What should come in place of the question mark (?) in the following series?112, 148, 173, 189, 198, ?, 203a)202b)201c)200d)199Correct answer is option 'A'. Can you explain this answer?, a detailed solution for What should come in place of the question mark (?) in the following series?112, 148, 173, 189, 198, ?, 203a)202b)201c)200d)199Correct answer is option 'A'. Can you explain this answer? has been provided alongside types of What should come in place of the question mark (?) in the following series?112, 148, 173, 189, 198, ?, 203a)202b)201c)200d)199Correct answer is option 'A'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice What should come in place of the question mark (?) in the following series?112, 148, 173, 189, 198, ?, 203a)202b)201c)200d)199Correct answer is option 'A'. Can you explain this answer? tests, examples and also practice CAT tests.
Explore Courses for CAT exam

Top Courses for CAT

Explore Courses
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
10M+ students study on EduRev