## Previous Year Question Paper for CBSE Class 10 Maths - 2011 - Free PDF Download

Maths Question Paper for CBSE Class 10 - 2011

## FAQs on Maths Question Paper for CBSE Class 10 - 2011

**1. Where can I find resources for CBSE Class 10 Maths?**

You can find various resources for CBSE Class 10 Maths on Vedantu. Vedantu is a platform that provides on-point notes, sample papers, video lectures, which are required to ace the CBSE Class 10 Maths exam. You can blindly rely on the content on Vedantu as it is precisely curated for students to refer to and learn from. The NCERT textbook is also a good resource to study from, as it covers all the topics of the syllabus.

**2. How to score well in the CBSE Class 10 Maths paper?**

Maths is all about practice. The more you practice, the more you understand the subject well and as a result, the better you score. To score good marks in board exams you must prepare well. Try making notes for every chapter. Make a list of formulas for every chapter in Maths and have a look at them every day. Solve your NCERT exercises, there is a possibility most of the questions in your exams will be related to them. Try revising and re-revising once you have prepared. Solve as many practice and sample papers and previous year question papers as possible.

**3. What are composite numbers as asked in the previous year’s question paper for CBSE Class 10 Maths?**

Composite numbers are numbers that we get when we multiply two numbers smallest positive integers, they contain at least one divisor other than number 1. The two numbers that are used to obtain a composite number are known as factors. So, it is said that composite numbers are numbers that have two factors. For instance, 6 is a composite number and its two factors are 2 and 3. On the other hand, 0 cannot be called a composite number as it does have any factors.

**4. According to CBSE Class 10 Maths book, what are prime numbers?**

Prime numbers are numbers that we cannot get when we multiply any two numbers other than the number itself. Prime numbers are also known as numbers that aren’t divisible by any other number than number 1 and themselves. Prime numbers are also defined as positive integers that cannot be a product of any other two positive integers. For instance, 7 is a prime number as there are no two positive integers that can be multiplied to get 7 as a product. Whereas 6 is not a prime number as 2 and 3 can be multiplied to obtain 6 as a product.

**5. What are real numbers according to the CBSE Class 10 Maths book?**

Real numbers are those that one can represent on a number line. They are the most used numbers in Maths. Rational numbers and Irrational numbers together are known as real numbers. There are various types of real numbers. Natural numbers, Integers, Whole numbers, rational numbers, and irrational numbers are all types of real numbers. Real numbers have commutative properties for both multiplication and addition, this means that while multiplying and summing up two numbers there place doesn’t make a difference, the answer is going to remain the same. For instance, 23 is 6, and 32 is also 6.