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WorksheetsSet. Subset
Total questions: 8
Worksheet time: 4mins
What are the numbers in a set called?
options
elements
parts
True or False? {A,B} is subset from {A,B,C,D}
True
False
If U = {1, 3, 5, 7, 9, 11, 13}, then which of the following are subsets of U.
A = {2, 4}
B = {13, 7, 9, 11, 5, 3, 1}
C = {2, 3, 4, 5}
D = {0}
Let A = {2, 3, 4, 5, 6, 7}
B = {2, 4, 7, 8)
C = {2, 4}.
Which of the following mathematical statements is true?
B ⊂ C
A ⊂ C
C ⊂ A
A ⊂ B
Which of the following is the symbol for element of?
∅
⊂
∈
⊂
What is correct symbol for empty set?
{0}
{ϕ}
∞
ϕ
True or False:
If
P = {3, 5, 7, 9, 11}
Q = {9, 11, 13}
R = {3, 5, 9} S = {13, 11}
then Q ⊂ P.
True
False
If U = {1, 3, 5, 7, 9, 11, 13}, then which of the following are subsets of U?
B = {2, 4}
C = {1, 9, 5, 13}
F = {2, 3, 4, 5}
D = {5, 11, 1, 2}
