Basic Numeracy
Number System
MCQ (Single Correct Answer)Fractions
MCQ (Single Correct Answer)HCF & LCM
MCQ (Single Correct Answer)Sequence And Series
MCQ (Single Correct Answer)Elementary Algebra
MCQ (Single Correct Answer)Sets, Relations and Functions
MCQ (Single Correct Answer)Basic Arithmetic
MCQ (Single Correct Answer)Permutations and Combinations
MCQ (Single Correct Answer)Probability
MCQ (Single Correct Answer)Clocks, Calendars and Directions
MCQ (Single Correct Answer)Plane Geometry
MCQ (Single Correct Answer)Mensuration
MCQ (Single Correct Answer)Statistics
MCQ (Single Correct Answer)1
UPSC Civil Service Prelims Paper II 2023 (CSAT)
MCQ (Single Correct Answer)
+2.5
-0.833
What is the sum of all 4-digit numbers less than 2000 formed by the digits 1, 2, 3 and 4, where none of the digits is repeated?
2
UPSC Civil Service Prelims Paper II 2023 (CSAT)
MCQ (Single Correct Answer)
+2.5
-0.833
What is the number of selections of 10 consecutive objects in clockwise direction out of 12 objects arranged in a circle?
3
UPSC Civil Service Prelims Paper II 2023 (CSAT)
MCQ (Single Correct Answer)
+2.5
-0.833
In an examination, the maximum marks for each of the four papers namely P, Q, R and S are 100. Marks scored by the students are in integers. A student can score 99% in n different ways. What is the value of n?
4
UPSC Civil Service Prelims Paper II 2023 (CSAT)
MCQ (Single Correct Answer)
+2.5
-0.833
A flag has to be designed with 4 horizontal stripes using some or all of the colours red, green and yellow. What is the number of different ways in which this can be done so that no two adjacent stripes have the same colour?
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