Ace Your Class 10 Mathematics Exam with these Assertion-Reason Questions

Are you feeling apprehensive about the Class 10 Maths exam?

Do you want to score well and secure your academic future? Well,

we have got you covered. In this article, we will provide you with

chapter-wise assertion-reason questions for CBSE Class 10 Maths

that will help you prepare for the exam more effectively.

Understanding the Difference between Assertions and Reasons

Before we delve into the assertion-reason questions, it is important to understand the

difference between assertions and reasons.

An assertion is a statement of fact that is not up for debate or discussion.

On the other hand, a reason is an argument used to justify or prove a point.

Knowing this difference will help you in identifying the correct answer to

the assertion-reason questions.

Chapter-wise Assertion-Reason Questions for CBSE Class 10 Maths

The Class 10 Maths exam will have MCQs of different types,

including assertion-reason questions. It is crucial for students to practice these questions to

avoid any confusion during the exam and score well on the Maths paper.

Here are the chapter-wise assertion-reason questions for

CBSE Class 10 Mathematics for the Term 1 Exam:

Chapter 1: Real Numbers

Assertion: Irrational numbers are real numbers.

Reason: Irrational numbers cannot be expressed as a ratio of two integers.

Assertion: Every whole number is a natural number.

Reason: Whole numbers include natural numbers as well as 0.

Chapter 2: Polynomials

Assertion: x + 1 is a factor of x^3 + 3x^2 + x + 2.

Reason: If f(a) = 0, then (x - a) is a factor of f(x).

Assertion: A polynomial of degree n can have at most n roots.

Reason: The fundamental theorem of algebra states that a polynomial of degree n has n roots.

Chapter 3: Pair of Linear Equations in Two Variables

Assertion: Two parallel lines have the same slope.

Reason: The slope of a line is constant throughout the line.

Assertion: The pair of linear equations x + 2y = 5 and 2x + 4y = 10 has no solution.

Reason: The two equations are equivalent and represent the same line.

Chapter 4: Quadratic Equations

Assertion: The sum of the roots of a quadratic equation ax^2 + bx + c = 0 is -b/a.

Reason: The sum of the roots of a quadratic equation ax^2 + bx + c = 0 is -b/a.

Assertion: The quadratic equation x^2 - 2x + 1 = 0 has two real and equal roots.

Reason: The discriminant of the quadratic equation is 0.

Chapter 5: Arithmetic Progressions

Assertion: The sum of n terms of an arithmetic progression is n/2 times the sum of its first and

last termsReason: The sum of n terms of an arithmetic progression is given by Sn = n/2(2a + (n - 1)d