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UPSC CSE
CSAT (Aptitude)
Basic Numeracy
Arithmetic Operations
Core Techniques

Topic 1 of 7

CSAT (Aptitude)

Topics in Basic Numeracy

Arithmetic Operations01 Ratio and Proportion02 Average and Mixtures03 Time and Work04 Time Speed Distance05 Simple and Compound Interest06 Profit and Loss07

CSAT (Aptitude)·Core Techniques

Arithmetic Operations — Core Techniques

Updated 6 Mar 2026

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Related Topics

BODMAS Rule→Fractions and Decimals→Percentages→Basic Numeracy→Time and Work→Average and Mixtures→Time Speed Distance→Simple and Compound Interest→