## CBSE Class 10 Maths & Science Chapterwise Important Questions - Free PDF Download

### Important Questions for Class 10

## FAQs on Important Questions for CBSE Class 10 with Solutions

1. Which is the best website for important questions for CBSE Class 10 Maths and Science with answers?

**Answer:** You can get one of the most relevant and recommended important questions for **CBSE Class 10 Maths and Science with answers**, on Vedantu. These **important questions** are prepared and solved by our subject matter experts. These **important questions** are available as PDF files that can be downloaded for free of cost. When you go through these questions you will be able to get a clear idea of the concepts and theories that are important for the **10th board examinations**.

2. What are the important topics for CBSE Class 10 Maths examination?

**Answer: **The important topics for **CBSE Class 10 Maths** examination are given below.

Real Numbers

Quadratic Equations

Arithmetic Progression

Circles

Introduction to Trigonometry

Some Applications of Trigonometry

Surface Areas and Volumes

Triangles

Probability

Students must revise and practice sums from all the topics covered in the **syllabus for CBSE Class 10 Mathematics**, for good exam preparation.

3. What are the important topics for CBSE Class 10 Science examination?

**Answer:** The important topics for **CBSE Class 10 Science examination** are listed below.

Carbon and its compounds

Heredity and Evolution

Periodic Classification of Elements

Human Eye and the Colourful World

Magnetic Effects of Electric Current

Acids, Bases, and Salts

Chemical Reactions and Equilibrium

How do organisms reproduce?

Light- Reflection and Refraction

These are some of the important topics that need to be revised and practiced thoroughly for the **CBSE Class 10 Science examination**.

4. Will the important questions for CBSE Class 10 Maths and Science with answers help me to score 90+ in the board examination?

**Answer:** Yes, the **important questions for CBSE Class 10 Maths and Science** with answers will definitely help you to score 90+ in the board examination. These questions are curated and prepared by the subject matter experts at Vedantu, with close reference to the **previous year question papers**, the **NCERT textbooks**, and various **reference books for Science and Maths**. By going through these questions and answers you will be able to make a thorough revision of all the topics covered in your **syllabus for the 10th board examination**. By following these solutions you will be able to learn the most effective problem-solving techniques for Maths and also prepare more precise and appropriate answers on your own.

5. What are the important topics for Class 10 Science?

**Ans: **These are various **important topics in Class 10 Science**. Some of these important topics that students need to focus on include:

**Chemistry**Chemical Reactions

Acids, Bases And Salts

Metals And Non-metals

Carbon And Its Compounds

Periodic Classification Of Elements

**Biology**Life Process

Control And Coordination

Reproduction In Organisms

Heredity And Evolution

Our Environment

**Physics**Electricity

Human Eye And The Colorful World

Light Reflection And Refraction

Magnetic Effects Of Electric Current

Sources Of Energy

6. Which is the most important chapter in Class 10 Science?

**Ans:** Every chapter of **Class 10 Science** is important for the board exams. Therefore, students must be well-versed in all the concepts that the **syllabus** offers them. They need to make their **revision notes** so that they can easily access them before the exams. Apart from this, **Vedantu’s Important Questions** prove to be a great source of guidance for the students to understand and retain all the important topics. When students are thorough with the concepts, they will surely be able to score more high marks in their **Class 10 Science exam**.

7. Which subject is most important for Class 10?

**Ans:** All the subjects are very important for the **Class 10 board exams**. However, the subjects that students need to give more time and attention to are Science, Maths, and Social studies. For Science and Social Studies, students should make their own notes, wherein they should write all the important points and keywords. Revising these notes will help them keep all these important topics in their memory. For Maths, students need to practice all the exercises regularly and be thorough with all the theorems and formulae.

8. Is it difficult to score more than 90 in the board exams of Class 10?

**Ans:** No, it is not difficult for you to score more than 90 per cent in your board exams. However, if you are not thorough with the concepts, answering the easy questions also becomes a tough job. To master the topics in the syllabus, you should first make a routine, where you give sufficient time to each subject. You should study all the chapters and mark all the important concepts and revise them regularly. Apart from this, you should also be thorough with all the important questions provided by Vedantu. Answering these questions will help you score well in your **Class 10 board exams**.

These solutions are available on Vedantu's official website (vedantu.com) and mobile app free of cost.

9. Are the important questions helpful for Class 10?

**Ans:** Yes, the **Class 10 important questions** by Vedantu are extremely helpful for the students of Class 10. It prepares and grooms them for their upcoming examinations. The questions here are prepared with extreme precision and dedication to meet the needs of the students. With the practice of these questions, they will be able to solve and answer any question that will be asked in the examination. Hence, Vedantu’s **important questions for Class 10** are helpful.