CBSE Class 11 Mathematics Relations and Functions Assignment Set 02

Official CBSE Assignments for Class 11 Mathematics

Access comprehensive school assignments for Chapter 02 Relations And Functions using the CBSE Class 11 Mathematics Relations and Functions Assignment Set 02. Designed to align with the 2026-27 CBSE academic guidelines, these practice sets help Class 11 Mathematics students reinforce core concepts and improve their problem-solving accuracy.

Solved Practice Assignments for Mathematics

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Relations and Functions MCQ Questions with Answers Class 11 Mathematics

Question: The universal relation A x A on A is
A. an equivalence relation
B. anti-symmetric
C. a partial ordering relation
D. not symmetric and not anti-symmetric
Ans-A
 
Question:   "n/m" means that n is a factor of m, then the relation T is
A. reflexive and symmetric
B. transitive and symmetric
C. reflexive, transitive and symmetric
D. reflexive, transitive and not symmetric
Ans-D
 
Question:  If the binary operation * is defined on a set of ordered pairs of real numbers as (a, b) * (c, d) = (ad + bc, bd) and is associative, then (1, 2) * (3, 5) * (3, 4) equals
A. (74,40)
B. (32,40)
C. (23,11)
D. (7,11)
Ans-A
 
Question:  If A = (1, 2, 3, 4). Let ~= {(1, 2), (1, 3), (4, 2)}. Then ~ is
A. not anti-symmetric
B. transitive
C. reflexive
D. symmetric
Ans-B
 
Question:  Which of the following set (s) are empty ?
A. {x : x = x}
B. {x : x ≠ x}
C. {x : x = x2}
D. {x : x ≠ x2}
Ans-B
 
Question:  Consider the following relations :
R1 (a, b) iff (a + b) is even over the set of integers
R2 (a, b) iff (a + b) is odd over the set of integers.
R3 (a, b) ifa.b > 0 over the set of non zero rational numbers.
R4 (a, b) if I a - b I < = 2 over the set of natural numbers.
Which of the following statements is correct ?
A. R1 and R2 are equivalence relations, R3 and R4 are not
B. R1 and R3 are equivalence relations, R2 and R4 are not
C. R1 and R4 are equivalence relations, R2 and R3 are not
D. R1, R2, R3 and R4 are all equivalence relations
Ans-B
 
Question:  A relation on the integers 0 through 4 is defined by : R = {(x, y) : x + y ≤ 2x). Which of the properties listed below applies to this relation?
I. Transitivity
II. Symmetry
III. Reflexivity
A. I only
B. III only
C. I and III
D. II and III
Ans-C
 
Question:  A relation over the set S = {x, y, z} is defined by : {(x, x), (x, y), (y, x), (x, z), (y, z), (y, y), (z, z)}.What properties hold for this relation?
A. Symmetric
B. Reflexive
C. Antisymmetric
D. Anti reflexive
Ans-B
 
Question:  The number of equivalence relations of the set (1, 2, 3, 4) is
A. 4
B. 15
C. 16
D. 24
Ans-A
 
Question:  Let x and y are sets and I x I and l y I are their respective cardinalities. It is given that there are exactly 97 functions from x to y. From this one can conclude that
A. │x│ = 1, │y│ = 97
B.│x│ = 97, │y│= 1
C. │x│ = 97, │y│= 97
D.none of these
Ans-A
 
Question:  If the binary operation * is defined on a set of ordered pairs of real numbers as (a, b) * (c, d) = (ad + bc, bd) and is associative, then
(1, 2) * (3, 5) * (3, 4) equals
A. (74,40)
B. (32,40)
C. (23,11)
D. (7,11)
Ans-A
 
Question:  Which of the following statements is false ?
A. If R is reflexive, then R ∩ R-1≠ φ
B. R ∩ R-1≠ φ =>R is anti-symmetric.
C. If R, R' are equivalence relations in a set A, then R ∩ R' is also an equivalence relation in A.
D. If R, R' are reflexive relations in A, then R - R' is reflexive
Ans-D
 
More Question

CBSE Class 11 Mathematics Relations and Functions Assignment Set B

 CBSE Class 11 Mathematics Relations and Functions Assignment Set B

 

Please click the below link to access CBSE Class 11 Mathematics Relations and Functions Assignment Set B

Free study material for Mathematics

Chapter Assignment & Practice Material for Class 11 Mathematics Chapter 02 Relations And Functions

Download Assignment: Chapter 02 Relations And Functions (Class 11 Mathematics)

Review targeted chapter assignments for Class 11 Mathematics Chapter 02 Relations And Functions. Built according to official CBSE guidelines, these downloadable problem sets help students build accuracy and prepare effectively for school tests.

Maximize Exam Scores with Chapter Practice Sets

  • Curriculum Standards: Assignments match modern CBSE sample formats to ensure relevant preparation.
  • Thorough Revision: Detailed problem sets reinforce core concepts and eliminate conceptual weak spots.
  • Execution Speed: Timed practice with assignment sets sharpens overall response timing.

Effective Strategy for Class 11 Mathematics Assignments

  1. Concept Foundation: Review the NCERT book for Class 11 Mathematics thoroughly before diving into assignment tasks.
  2. Self-Evaluation: Solve exercises independently before inspecting professional answer guides.
  3. Progress Monitoring: Note down complex formulas or concepts, clearing them up using available online practice aids.

FAQs

Where can I download the latest CBSE Class 11 Mathematics Chapter 02 Relations And Functions assignments?

You can download free PDF assignments for Class 11 Mathematics Chapter 02 Relations And Functions from StudiesToday.com. These practice sheets have been updated for the 2026-27 session covering all concepts from latest NCERT textbook.

Do these Mathematics Chapter 02 Relations And Functions assignments include solved questions?

Yes, our teachers have given solutions for all questions in the Class 11 Mathematics Chapter 02 Relations And Functions assignments. This will help you to understand step-by-step methodology to get full marks in school tests and exams.

Are the assignments for Class 11 Mathematics Chapter 02 Relations And Functions based on the 2026 exam pattern?

Yes. These assignments are designed as per the latest CBSE syllabus for 2026. We have included huge variety of question formats such as MCQs, Case-study based questions and important diagram-based problems found in Chapter 02 Relations And Functions.

How can practicing Chapter 02 Relations And Functions assignments help in Mathematics preparation?

Practicing topicw wise assignments will help Class 11 students understand every sub-topic of Chapter 02 Relations And Functions. Daily practice will improve speed, accuracy and answering competency-based questions.

Can I download Mathematics Chapter 02 Relations And Functions assignments for free on mobile?

Yes, all printable assignments for Class 11 Mathematics Chapter 02 Relations And Functions are available for free download in mobile-friendly PDF format.