Basic Numeracy
Sequence And Series
MCQ (Single Correct Answer)
Elementary Algebra
MCQ (Single Correct Answer)
Sets, Relations and Functions
MCQ (Single Correct Answer)
Permutations and Combinations
MCQ (Single Correct Answer)
Clocks, Calendars and Directions
MCQ (Single Correct Answer)
1
UPSC Civil Service Prelims Paper II 2022 (CSAT)
MCQ (Single Correct Answer)
+2.5
-0.83
In the series AABABCABCDABCDE..., which letter appears at the 100th place?
A
G
B
H
C
I
D
J
2
UPSC Civil Service Prelims Paper II 2022 (CSAT)
MCQ (Single Correct Answer)
+2.5
-0.83
What is the value of X in the sequence 2, 12, 36, 80, 150, X?
A
248
B
252
C
258
D
262
3
UPSC Civil Service Prelims Paper II 2022 (CSAT)
MCQ (Single Correct Answer)
+2.5
-0.83
The sum of three consecutive integers is equal to their product. How many such possibilities are there?
A
Only one
B
Only two
C
Only three
D
No such possibility is there
4
UPSC Civil Service Prelims Paper II 2021 (CSAT)
MCQ (Single Correct Answer)
+2.5
-0.83
A biology class at Central High School predicted that a local population of animals will double in size every 12 years. The population at the beginning of 2021 was estimated to be 50 animals. If P represents the population n years after 2021, then which of the following equations represents the class model of the population over time?
A
P = 12 + 50n
B
P = 50 + 12n
C
P = 50 (2)12n
D
P = 50 (2)n/12
UPSC Civil Service Subjects
History of India
Science and Technology
Geography
Ecology and Environment
Indian Polity and Governance
Economy
Current Affairs
Comprehension
Basic Numeracy
Logical Reasoning and General Mental Ability
Data Interpretation and Sufficiency