1
UPSC Civil Service Prelims Paper II 2025 (CSAT)
MCQ (Single Correct Answer)
+2.5
-0.883

If the social inequality is the most acutely felt social problem in India, insecurity, more than poverty, is the most acutely felt economic problem. Besides those below the official poverty line, even those just over the poverty line are subject to multiple economic insecurities of various kinds (due to wealth and/or health risks, market fluctuations, job-related uncertainties). Many Government policies are actually intended towards mitigating these insecurities.

If $7 * 24=25$ and $12 * 16=20$, then what is $16^* 63$ equal to?

A

70

B

66

C

65

D

64

2
UPSC Civil Service Prelims Paper II 2023 (CSAT)
MCQ (Single Correct Answer)
+2.5
-0.833
Change Language
If 7 ⊕ 9 ⊕ 10 = 8, 9 ⊕ 11 ⊕ 30 = 5, 11 ⊕ 17 ⊕ 21 = 13, what is the value of 23 ⊕ 4 ⊕ 15?
A
6
B
8
C
13
D
15

UPSC Civil Service Subjects

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Comprehension
Data Interpretation and Sufficiency