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Find out the wrong term from the alternatives to complete the series.
196, 169, 144, 121, 100, 80, 64
- a)169
- b)144
- c)121
- d)80
Correct answer is option 'D'. Can you explain this answer?
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Verified Answer
Find out the wrong term from the alternatives to complete the series.1...
The sequence is (14)2, (13)2, (12)2, (11)2, (10)2, (9)2, (8)2.
So, 80 is wrong. Since 92 = 81
So, 80 is wrong. Since 92 = 81
Most Upvoted Answer
Find out the wrong term from the alternatives to complete the series.1...
Given Series: 196, 169, 144, 121, 100, 80, 64
To identify the wrong term, we need to analyze the pattern or rule followed by the given series. Let's examine each term and the difference between consecutive terms to identify the pattern.
Term 1: 196
This is the first term of the series.
Term 2: 169
To obtain this term, we subtract 27 from the previous term.
Difference: 196 - 27 = 169
Term 3: 144
To obtain this term, we subtract 25 from the previous term.
Difference: 169 - 25 = 144
Term 4: 121
To obtain this term, we subtract 23 from the previous term.
Difference: 144 - 23 = 121
Term 5: 100
To obtain this term, we subtract 21 from the previous term.
Difference: 121 - 21 = 100
Term 6: 80
To obtain this term, we subtract 20 from the previous term.
Difference: 100 - 20 = 80
Term 7: 64
To obtain this term, we subtract 16 from the previous term.
Difference: 80 - 16 = 64
From the above analysis, we can observe that the differences between consecutive terms are decreasing by 2 each time. However, if we continue this pattern, the next difference should be 14 (16 - 2 = 14). But in the given series, the next term is 64.
Therefore, the wrong term in the series is 80 (option D).
To identify the wrong term, we need to analyze the pattern or rule followed by the given series. Let's examine each term and the difference between consecutive terms to identify the pattern.
Term 1: 196
This is the first term of the series.
Term 2: 169
To obtain this term, we subtract 27 from the previous term.
Difference: 196 - 27 = 169
Term 3: 144
To obtain this term, we subtract 25 from the previous term.
Difference: 169 - 25 = 144
Term 4: 121
To obtain this term, we subtract 23 from the previous term.
Difference: 144 - 23 = 121
Term 5: 100
To obtain this term, we subtract 21 from the previous term.
Difference: 121 - 21 = 100
Term 6: 80
To obtain this term, we subtract 20 from the previous term.
Difference: 100 - 20 = 80
Term 7: 64
To obtain this term, we subtract 16 from the previous term.
Difference: 80 - 16 = 64
From the above analysis, we can observe that the differences between consecutive terms are decreasing by 2 each time. However, if we continue this pattern, the next difference should be 14 (16 - 2 = 14). But in the given series, the next term is 64.
Therefore, the wrong term in the series is 80 (option D).
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Community Answer
Find out the wrong term from the alternatives to complete the series.1...
Option d is correct because sabhi square hai aur 80 square nahi hai
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Find out the wrong term from the alternatives to complete the series.196, 169, 144, 121, 100, 80, 64a)169b)144c)121d)80Correct answer is option 'D'. Can you explain this answer?
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Find out the wrong term from the alternatives to complete the series.196, 169, 144, 121, 100, 80, 64a)169b)144c)121d)80Correct answer is option 'D'. Can you explain this answer? for Class 8 2024 is part of Class 8 preparation. The Question and answers have been prepared according to the Class 8 exam syllabus. Information about Find out the wrong term from the alternatives to complete the series.196, 169, 144, 121, 100, 80, 64a)169b)144c)121d)80Correct answer is option 'D'. Can you explain this answer? covers all topics & solutions for Class 8 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Find out the wrong term from the alternatives to complete the series.196, 169, 144, 121, 100, 80, 64a)169b)144c)121d)80Correct answer is option 'D'. Can you explain this answer?.
Find out the wrong term from the alternatives to complete the series.196, 169, 144, 121, 100, 80, 64a)169b)144c)121d)80Correct answer is option 'D'. Can you explain this answer? for Class 8 2024 is part of Class 8 preparation. The Question and answers have been prepared according to the Class 8 exam syllabus. Information about Find out the wrong term from the alternatives to complete the series.196, 169, 144, 121, 100, 80, 64a)169b)144c)121d)80Correct answer is option 'D'. Can you explain this answer? covers all topics & solutions for Class 8 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Find out the wrong term from the alternatives to complete the series.196, 169, 144, 121, 100, 80, 64a)169b)144c)121d)80Correct answer is option 'D'. Can you explain this answer?.
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