UPSC Exam > UPSC Questions > Find the missing number2,15,10,17,26,?a) 49b)...
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Find the missing number
2,15,10,17,26,?
a) 49
b)47
c)37
d)36?
2,15,10,17,26,?
a) 49
b)47
c)37
d)36?
Most Upvoted Answer
Find the missing number2,15,10,17,26,?a) 49b)47c)37d)36?
Pattern Analysis:
The given sequence is 2, 15, 10, 17, 26. Let's analyze the pattern to determine the missing number.
Calculating the Differences:
- The difference between 2 and 15 is 13
- The difference between 15 and 10 is -5
- The difference between 10 and 17 is 7
- The difference between 17 and 26 is 9
Observing the Pattern:
- The differences between consecutive numbers are not following a consistent pattern.
- However, if we add the differences obtained above, we get: 13 + (-5) + 7 + 9 = 24
Applying the Pattern:
- If we add 24 to the last number in the sequence (26), we get the missing number: 26 + 24 = 50
Therefore, the missing number in the sequence is 50.
Final Answer:
So, the missing number in the sequence 2, 15, 10, 17, 26 is 50 (Option a).
The given sequence is 2, 15, 10, 17, 26. Let's analyze the pattern to determine the missing number.
Calculating the Differences:
- The difference between 2 and 15 is 13
- The difference between 15 and 10 is -5
- The difference between 10 and 17 is 7
- The difference between 17 and 26 is 9
Observing the Pattern:
- The differences between consecutive numbers are not following a consistent pattern.
- However, if we add the differences obtained above, we get: 13 + (-5) + 7 + 9 = 24
Applying the Pattern:
- If we add 24 to the last number in the sequence (26), we get the missing number: 26 + 24 = 50
Therefore, the missing number in the sequence is 50.
Final Answer:
So, the missing number in the sequence 2, 15, 10, 17, 26 is 50 (Option a).
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Find the missing number2,15,10,17,26,?a) 49b)47c)37d)36?
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Find the missing number2,15,10,17,26,?a) 49b)47c)37d)36? for UPSC 2024 is part of UPSC preparation. The Question and answers have been prepared according to the UPSC exam syllabus. Information about Find the missing number2,15,10,17,26,?a) 49b)47c)37d)36? covers all topics & solutions for UPSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Find the missing number2,15,10,17,26,?a) 49b)47c)37d)36?.
Find the missing number2,15,10,17,26,?a) 49b)47c)37d)36? for UPSC 2024 is part of UPSC preparation. The Question and answers have been prepared according to the UPSC exam syllabus. Information about Find the missing number2,15,10,17,26,?a) 49b)47c)37d)36? covers all topics & solutions for UPSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Find the missing number2,15,10,17,26,?a) 49b)47c)37d)36?.
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