# Sets and Functions Multiple Choice Questions 2 PDF Download

Learn sets and functions MCQs, grade 10 math test 2 for online courses learning and test prep, sets multiple choice questions and answers. Sets revision test includes math worksheets to learn for admission in best schools for math majors.

Math multiple choice questions (MCQ) on set containing only one element is said to be with options singleton set, subset, power set and empty set, sets quiz for competitive exam prep, viva interview questions with answers key. Free math study guide to learn sets quiz to attempt multiple choice questions based test.

## MCQs on Sets and Functions Quiz PDF Download Worksheets 2

MCQ. A set containing only one element is said to be

- subset
- singleton set
- power set
- empty set

B

MCQ. Union of set A and B is denoted by

- A + B
- A - B
- A∩B
- A∪B

D

MCQ. If X = {1, 2, 3, 4, 5} and Y = {2, 4, 5, 6, 8} then Y - X equals to

- {4, 5}
- {1, 6}
- {6, 8}
- {1, 3}

C

MCQ. If A = {1, 2, 3, 4} and B = {4, 5, 6, 7} then A∪B should be

- {2, 3, 4, 5, 6, 7}
- {1, 2, 3, 4, 5, 6, 7}
- {4}
- {1, 2, 3, 5, 6, 7}

B

MCQ. Set N = {1, 2, 3, 4, 5.....} is known as

- set of odd numbers
- set of whole numbers
- set of natural numbers
- set of even numbers

C