UPSC Civil Service Prelims Paper II 2021 (CSAT) | Basic Arithmetic Question 31 | Basic Numeracy

A student appeared in 6 papers. The maximum marks are the same for each paper. His marks in these papers are in the proportion of 5 : 6 : 7 : 8 : 9 : 10. Overall he scored 60%. In how many number of papers did he score less than 60% of the maximum marks?

UPSC Civil Service Prelims Paper II 2021 (CSAT)

MCQ (Single Correct Answer)

+2.5

-0.83

In a class, 60% of students are from India and 50% of the students are girls. If 30% of the Indian students are girls, then what percentage of foreign students are boys?

45%

40%

30%

20%

UPSC Civil Service Prelims Paper II 2021 (CSAT)

MCQ (Single Correct Answer)

+2.5

-0.83

If the price of an article is decreased by 20% and then the new price is increased by 25%, then what is the net change in the price?

5% increase

5% decrease

Cannot be determined due to insufficient data

UPSC Civil Service Prelims Paper II 2021 (CSAT)

MCQ (Single Correct Answer)

+2.5

-0.83

A man completes 7/8 of a job in 21 days. How many more days will it take him to finish the job if quantum of work further increased by 50%?

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Questions Asked from Marks 2.5

UPSC Civil Service Prelims Paper II 2024 (CSAT) (10) UPSC Civil Service Prelims Paper II 2023 (CSAT) (10) UPSC Civil Service Prelims Paper II 2022 (CSAT) (9) UPSC Civil Service Prelims Paper II 2021 (CSAT) (10)

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