MCQ Collection
UPSC CSAT Numeracy MCQs
Practice UPSC CSAT Numeracy questions with answers and explanations.
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Correct Answer: A. 4
Explanation:
The units digit follows from 4³.
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Correct Answer: A. 730
Explanation:
17²+21²=730.
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Correct Answer: C. 90
Explanation:
Area=18×5=90.
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Correct Answer: D. 10
Explanation:
By Vieta, root sum is the coefficient 10.
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Correct Answer: B. 7.0
Explanation:
(3+11)/2=7.0.
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Correct Answer: D. 25
Explanation:
Increase/base ×100 = 25%.
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Correct Answer: D. 72
Explanation:
Area=12×6=72.
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Correct Answer: C. 22
Explanation:
By Vieta, root sum is the coefficient 22.
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Correct Answer: A. 13.0
Explanation:
(14+12)/2=13.0.
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Correct Answer: A. 25
Explanation:
Increase/base ×100 = 25%.
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Correct Answer: A. 8.0
Explanation:
(2+14)/2=8.0.
