Mathematics MCQs

Practice multiple choice questions with instant feedback. Select an option to see if you're correct.

Total Questions
800
Page 11 of 80
Question 101 Easy

Which of the following is a set?

A
{1, 2, 3, 4}
B
{apple, banana, apple}
C
{1, 2, 3, 3}
D
{red, blue, red}
Question 102 Easy

What is the complement of set \\( A = \\{2, 4\\} \\) if \\( U = \\{1, 2, 3, 4, 5\\} \\)?

A
{1, 3, 5}
B
{2, 4}
C
{1, 2, 3, 4, 5}
D
Question 103 Easy

Which symbol represents "belongs to"?

A
B
C
D
Question 104 Easy

If \\( A = \\{a, b\\} \\) and \\( B = \\{b, c\\} \\), what is \\( A \\cup B \\)?

A
{a, b, c}
B
{b}
C
{a, c}
D
{a, b, b, c}
Question 105 Medium

Which set is a subset of \\( \\{1, 2, 3\\} \\)?

A
{1, 2}
B
{4}
C
{1, 2, 3, 4}
D
Question 106 Easy

What is \\( A \\cap B \\) if \\( A = \\{1, 2, 3\\} \\) and \\( B = \\{3, 4, 5\\} \\)?

A
{3}
B
{1, 2, 3, 4, 5}
C
{1, 2}
D
{4, 5}
Question 107 Medium

Which is a proper subset of \\( \\{x, y, z\\} \\)?

A
{x, y}
B
{x, y, z}
C
{x, y, z, w}
D
Question 108 Easy

If \\( A = \\{1, 2\\} \\) and \\( B = \\{2, 3\\} \\), what is \\( A - B \\)?

A
{1}
B
{2}
C
{3}
D
{1, 3}
Question 109 Medium

Which pair of sets is disjoint?

A
{1, 2} and {3, 4}
B
{1, 2} and {2, 3}
C
{a, b} and {a, c}
D
{5, 6} and {6, 7}
Question 110 Hard

What is the universal set in \\( A = \\{1, 2\\} \\) and \\( B = \\{3, 4\\} \\)?

A
{1, 2, 3, 4}
B
{1, 2}
C
{3, 4}
D
Showing 101-110 of 800 questions

Quick Stats

Total Questions 10900
easy 5797
medium 2983
hard 2120

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