CDS-1 2025 Maths Model Question Paper with Solution

The Combined Defence Services (CDS) Examination is conducted by the Union Public Service Commission (UPSC) twice a year to recruit officers for the Indian Armed Forces—Army, Navy, and Air Force.

Preparing for the CDS-1 2025 exam requires strategic practice, and solving model question papers** plays a crucial role in ensuring success. Here's why: 

Exam Pattern of CDS-1 2025 Written Exam
Academy	Subjects	Questions	Marks
OTA (Male and Female)	General English General Studies	120 120	100 100
IMA	General English General Studies Mathematics	120 120 100	100 100 100
AFA	General English General Studies Mathematics	120 120 100	100 100 100
INA	General English General Studies Mathematics	120 120 100	100 100 100
Negative Marking	1/3rd of Marks will be deducted from the total marks for every incorrect mark

 

1. Understanding the Exam Pattern & Question Types

The CDS Mathematics paper follows a structured pattern, and practicing model question papers helps you: 

- Get familiar with the types of questions asked. 

- Understand the marking scheme and weightage of different topics. 

- Adapt to the difficulty level expected in the actual exam. 

2. Enhancing Speed & Accuracy

Mathematics in the CDS exam is time-bound, and speed is critical. Regularly solving model question papers: 

- Helps improve calculation speed and logical reasoning skills. 

- Reduces errors, as repeated practice minimizes common mistakes. 

- Builds the ability to quickly analyze problems and apply the best approach.

3. Boosting Confidence & Exam Temperament

Attempting model papers creates an exam-like experience, making you more confident and reducing anxiety. It enables you to: 

- Tackle questions with a positive mind-set and strategic approach. 

- Get accustomed to solving problems under pressure. 

- Reinforce conceptual clarity, ensuring you're well-prepared for the real test. 

4. Identifying Strengths & Weaknesses

Every aspirant has different strengths and weaknesses in mathematics. Practicing model papers helps you: 

- Recognize strong areas where you can score high. 

- Identify weaker sections that need extra attention and revision. 

- Refine your exam strategy by prioritizing topics based on performance. 

5. Mastering Time Management

The CDS Maths paper consists of 100 questions in 120 minutes, making time management a crucial factor. Model question papers help you: 

- Develop an efficient answering strategy (e.g., solving easier questions first). 

- Learn to allocate time per question, ensuring you attempt maximum questions. 

- Train your brain to maintain focus and accuracy throughout the exam duration.

Here is a sample question paper with answers to enhance your practice and boost your preparation. 🚀📚