Hello,

To achieve 14 to 15 marks out of 35 in math and science, focus on the following strategies:

- Understand Concepts: Grasp the fundamental concepts instead of rote memorization.

- Practice Regularly: Solve past papers and sample questions to familiarize yourself with the format and types of questions.

- Time Management: Allocate time wisely during exams to ensure you answer all questions.

- Answer Structure: For written answers, be clear and concise, using diagrams or equations where necessary.

- Review Mistakes: Analyze errors in practice tests to avoid repeating them.

Consistent effort and focus will yield better results.

Hope it helps !

Hello aspirant,

Here are some steps that you can follow to improve your performance in Maths and science:

For MATHS:

• Practice regularly: The more you practice, the better you will become at solving math problems.
• Understand the concepts: Make sure you understand the underlying concepts behind each problem.
• Use formulas and equations correctly: Memorize important formulas and equations, and make sure you use them correctly.
• Show your work: When solving problems, show all of your steps so that you can identify any errors.

For Science:

• Understand the concepts: Make sure you understand the underlying concepts behind each scientific principle.
• Learn the key terms: Memorize important scientific terms and definitions.
• Practice experiments: If possible, practice conducting experiments to better understand scientific concepts.
• Apply your knowledge: Be able to apply your knowledge to solve problems and answer questions.
  
  Other than this, you need to focus on Time Management. Make sure to utilize your time properly.
  
  I hope it helps you.

There is no specific "rule" for securing 14-15 marks out of 35 in Maths or Science, but you can achieve this score with a strategic approach to preparation and answering questions. Here’s how you can target that range of marks:

1. **Focus on Core Concepts**: Ensure you understand the foundational concepts well. In both Maths and Science, many questions are based on basic principles. Cover topics that have consistently appeared in past papers and are easier to score, such as basic geometry, algebra, or scientific definitions.

2. **Practice Numerical and Theoretical Questions**: For Maths, practice easier numerical problems regularly. For Science, focus on important definitions, laws, and diagrams, which are usually asked directly in exams. Doing this can help you earn marks even if the advanced problems are difficult.

3. **Prioritize Easy and Moderate Questions**: Start by solving questions that seem straightforward. Don’t spend too much time on difficult problems initially. Prioritizing easier questions ensures you maximize marks with less risk.

4. **Revise Key Formulas and Theorems**: Memorizing key formulas in Maths and important laws in Science can help you answer questions more accurately and quickly.

5. **Time Management**: Practice under timed conditions to improve your speed and accuracy, which is essential for securing consistent marks.

hope this helps you!!

Since the passing marks work in percentages, when you did the math: It is equivalent to 50 percentage. It means that you got 50% of the answers correct, and 30% wrong which is not bad, but it's not good, either.also,it depends upon your school which set the passing marks for exam. however in cbse board candidate must obtain a grade higher than at least 33% marks.