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UPSC Civil ServicesPrelims2024General Studies Paper II (CSAT)
Question
QQ46. What is the sum of the first 28 terms in the following sequence? 1, 1, 2, 1, 3, 2, 1, 4, 3, 2, 1, 5, 4, 3, 2, ...
Options
- A 83
- B 84
- C 85
- D 86
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Correct Answer
B 84
Model Answer
Answer: option B, as per UPSC's final answer key (Series A).