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90 Days Maths Study Plan To Crack CDS 2 2025

90 Days Maths Study Plan To Crack CDS 2 2025 Exam provides insights to improve question attempts and calculation skills in the exam. CDS 2 2025 Exam has been scheduled for 14th September 2025.
authorImageDivya Sharma27 Jun, 2025
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90 Days Maths Study Plan To Crack CDS 2 2025

90 Days Maths Study Plan To Crack CDS 2 2025: The Maths section holds equal importance along with the General Knowledge and English sections in the CDS 2 Exam. Around 100 questions each are asked from General Knowledge, English, and Maths. On the other hand, aspirants targeting to appear in the CDS 2 2025 Exam on 14th September are required to give extra efforts in Maths preparation. A set of complex calculations and remembering all important formulas with their application is involved in Maths. Therefore, A well-planned study schedule is needed to use the time left effectively in Maths preparation for CDS. 

CDS 2 2025 Maths Overview

CDS 2 2025 Maths section covers 100 questions from the Arithmetic, Algebra, Geometry, Mensuration, and Statistics sections in the exam. Students get 100 MCQ-based questions in the offline test. For every correct answer, 1 mark is awarded for the correct answer. ⅓ mark is deducted for the wrong answer in the CDS examination. 

CDS 2 2025 Maths Overview

Exam Conducting Authority

Union Public Service Commission

Exam Name

Combined Defence Service (CDS)

Paper Frequency

Twice A Year

CDS 2 Exam Date

14th September 2025

Subjects

Maths

GK 

English

Total Questions

English: 100

GK: 100

Maths: 100

Total Marks

300 Marks

Maths Syllabus Topics

Arithmetic, Algebra, Trigonometry, Geometry, Mensuration, and Statistics

Marking Scheme

Correct Answer: +1 Mark

Wrong Answer: -⅓ Mark

 90 Days Maths Study Plan To Crack CDS 2 Exam

CDS 2 Exam is on 14th September 2025. Around 90 days are left for the exam. Preparing for Maths needs a complete knowledge of the topics from Arithmetic, Trigonometry, Mensuration, and Statistics for the exam. Practice with revision can help to improve the question attempt strategy in Maths preparation for the CDS 2 2025 Exam. Candidates can review the 90 Days Maths Study Plan To Crack 2 Exams. It gives an idea to the CDS 2 Aspirants to know on how to align the preparation tips to face questions in the exam. Don’t miss the aspect of the negative marking in CDS 2. Any silly mistake in attempting the question can cause a loss of ⅓ mark in the paper. 

90 Days Maths Study Plan To Crack CDS 2 Exam

Days

Topic

1–3

Number System: Basics & Operations

4–6

Decimal Fractions & Unitary Method

7–9

Time and Work, Time and Distance

10–12

Percentages, Profit and Loss

13–15

Simple and Compound Interest

16–18

Ratio, Proportion, and Variation

19–21

Division Algorithm, Prime & Composite Numbers

22–24

Divisibility Tests, Multiples, and Factors

25–27

HCF, LCM, Euclidean Algorithm

28–30

Logarithms

31–33

Algebra Basics, Remainder Theorem

34–36

HCF & LCM of Algebraic Expressions

37–39

Polynomials, Roots, Quadratic Equations

40–42

Simultaneous Linear Equations

43–45

Linear Inequalities

46–48

Conditional Identities, Rational Expressions

49–51

Laws of Indices, Set Notation

52–54

Trigonometric Ratios & Identities

55–57

Trigonometric Tables, Heights & Distances

58–60

Geometry: Lines, Angles, Triangles

61–63

Similarity, Medians, Altitudes

64–66

Quadrilaterals & Their Properties

67–69

Circles, Tangents, Normals, Loci

70–72

Mensuration: Areas of Plane Figures

73–75

Surface Area & Volume of Solids

76–78

Composite Shapes & Mixed Mensuration

79–81

Statistics: Data Collection & Graphs

82–84

Mean, Median, Mode

85–87

Full Practice – Mixed Topics

88–89

Full Revision

90

Final Mock Test

 CDS 2 2025 Maths Preparation Strategy

Aspirants should not miss that Maths holds equal importance with General Knowledge and English. Direct the energy and abilities in the right direction, improving the skills in solving Maths questions. This section may create unwanted stress among the students due to lengthy calculations. Students should only focus on the strategies helpful to solve the questions quickly and accurately. 

  • Focus on Building the Foundation: CDS Aspirants should not fear the complex calculations involved in Maths. Starting with a learning mindset to know the logic behind using the particular formulas to solve questions for the exam. Begin with Arithmetic, Number System and move on to revising concepts in Statistics and Trigonometry sections. 

  • Understanding Formulas Use: At times, candidates only mug up with the formulas covered in Maths. However, it is not the right way to study the subject. There is a reason to use a particular formula to apply and solve the problem. 

  • Revise Daily Notes: Begin the Maths preparation by making handwritten notes. It should cover the small tricks and important formulas. It can be a useful resource for any candidate to revise the formulas in the days before the exam.

  • Solve Diverse Topic-Wise Questions: Candidates should act smartly to solve diverse topic-wise questions. Begin with the easy topics to make a strong grip on the concepts. Then, move on to the complex ones. Candidates get the confidence to solve multiple question types asked in the paper. 

  • Solve CDS Mock Tests: Aspirants should complete revising the Maths section quickly to dedicate time to solving CDS Mock Tests. Know the performance and the tricks helpful to get accurate and quick attempts in the CDS exam. 

  • Solve CDS PYQs: Don’t miss practising CDS Previous Year Papers to get an understanding of the pattern of questions asked from Maths in the exams. Try to solve CDS PYQs of atleast 10 years to get an idea of the difficulty level covered in the actual exam. 

  • Time Management: Maths is one of the trickiest sections in any competitive exam, like CDS. Manage the time smartly to begin with the doable questions in the paper. Try to eliminate the tricky questions so as not to lose marks in negative marking. 

CDS 2 Final Result 2024 Related Links
CDS Notification CDS Eligibility
CDS Syllabus CDS Admit Card
CDS Exam Date CDS Previous Year Papers
CDS Selection Process CDS Cut Off
CDS Preparation Strategy CDS Final Result 2024

 

90 Days Maths Study Plan To Crack CDS 2 2025 FAQs

How many questions asked from CDS 2 2025 Maths section?

CDS 2 2025 Maths covers 100 questions in the exam.

What are the topics covered in the CDS Maths Paper?

The topics covered in the CDS Maths Paper include Arithmetic, Algebra, Trigonometry, Geometry, Mensuration, and Statistics.

Can I crack the CDS Maths Paper in 3 months?

Candidates with regular practice and revision can improve their scores and crack the CDS Maths Paper in 3 months.

What is the marking scheme in the CDS 2 Exam?

Candidates get 1 mark for every correct answer and ⅓ negative marking for a wrong answer in the CDS 2 Exam.
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