
UPSC CSAT Mathematics syllabus 2027 forms an important part of Paper II in the Civil Services Preliminary Examination. It is designed to test your basic numerical ability, logical thinking, and problem-solving skills through questions based on fundamental arithmetic and aptitude.
The level of questions generally remains aligned with Class 6 to Class 10 mathematics, focusing more on conceptual clarity and application rather than advanced calculations. A clear idea of the syllabus helps you prepare in a focused manner and improve both speed and accuracy for the exam.
CSAT Math Syllabus 2027 is designed to test basic numerical ability, logical application, and problem-solving skills. Questions are generally based on fundamental arithmetic and school-level mathematics, making consistent practice and conceptual clarity essential for scoring well.
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Topics |
Key Concepts Covered |
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Number System |
Types of numbers, LCM & HCF, divisibility rules |
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Percentage |
Increase/decrease, comparison, applications |
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Ratio & Proportion |
Direct & inverse ratio, word problems |
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Average |
Mean calculation, combined averages |
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Profit & Loss |
Cost price, selling price, discount |
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Time & Work |
Work efficiency, pipes and cisterns |
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Time, Speed & Distance |
Trains, boats & streams, relative speed |
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Simple & Compound Interest |
Interest calculations, growth problems |
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Data Interpretation |
Tables, bar graphs, pie charts, line graphs |
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Algebra Basics |
Linear equations, expressions, simplification |
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Geometry & Mensuration |
Area, perimeter, volume, surface area |
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Probability |
Basic probability concepts |
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Permutation & Combination |
Arrangement and selection basics |
Also Check UPSC CSAT PYQ PDFs with Answers
Selecting the right study material helps in building strong conceptual understanding and improving calculation speed. A limited number of standard books with regular practice is more effective than referring to multiple resources.
|
Book |
Author/Publication |
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Quantitative Aptitude for Competitive Examinations |
R.S. Aggarwal |
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Fast Track Objective Arithmetic |
Rajesh Verma |
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CSAT Manual |
Tata McGraw Hill |
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Previous Year CSAT Papers |
UPSC Compilation |
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General Studies Paper II Guide |
Pearson |
