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Learn Set language and notation MCQ with answers PDF, set language and notation quiz worksheets with answers key to solve 7th grade math worksheet 2 for online classes. Practice "Number of Elements in Set" Multiple Choice Questions and Answers (MCQs), set language and notation quiz questions and answers for school certificate. Learn complement of set, introduction to sets, union of sets, subsets test prep for online elementary school classes.

"If E= {3, 5, 7, 9, 11, 13, 15} and A = {3, 5, 7} then its complement is" Multiple Choice Questions (MCQ) on set language and notation with choices {9, 11, 13, 15}, {3, 5, 7}, {2, 4, 6, 8}, and none of above for school certificate. Solve number of elements in set quiz questions for school certificate programs for online education.

MCQ: If E= {3, 5, 7, 9, 11, 13, 15} and A = {3, 5, 7} then its complement is

1. {3, 5, 7}
2. {9, 11, 13, 15}
3. {2, 4, 6, 8}
4. None of above

B

MCQ: The odd element in the set {8, 1, 64, 75, 27} is

1. 8
2. 1
3. 27
4. 75

D

MCQ: The set {x: x is an odd number between 10 and 18}

1. {11, 12, 13, 15, 17}
2. {12, 16, 15, 13}
3. {11, 13, 15, 17}
4. {12, 14, 16, 18}

C

MCQ: If C = {a, b, x, y} and D = {m, n, o, p} then C union D is

1. {a, b, x, y, m, n, o, p}
2. {m, n, o, P, x}
3. {a, b, m, n}
4. {a, x, m, n}

A

MCQ: If E = {a, b, c, d, e} and A = { a, b, c} then A is

1. Universal set
2. Subset of E
3. Superset
4. null set

B