Grade 11 Quizzes , Questions & Answers
Recent Grade 11 Quizzes
Think you’ve mastered closure? This quiz brings tough problems requiring deeper insight. Take this quiz to push your closure understanding further.
Questions: 15 | Attempts: 28 | Last updated: Jan 21, 2026
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Sample QuestionWhich set is closed under addition?
Addition, multiplication, and beyond — do sets stay closed? In this quiz, you’ll test closure through different operations. Take this quiz to see how sets behave under rules.
Questions: 15 | Attempts: 11 | Last updated: Jan 21, 2026
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Sample QuestionOdd integers are closed under:
How do sets overlap, combine, or differ? In this quiz, you’ll visualize relationships between sets using Venn diagrams. Take this quiz to practice set theory with a visual edge.
Questions: 20 | Attempts: 103 | Last updated: Jan 21, 2026
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Sample QuestionIn a Venn diagram, the overlapping region of two circles A and B represents:
Take simplification to the next level! This quiz challenges you with advanced Karnaugh map problems requiring careful grouping and insight. Try this quiz to push your Boolean algebra skills.
Questions: 20 | Attempts: 53 | Last updated: Jan 21, 2026
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Sample QuestionWhich of the following is a proposition?
Logic expressions can be messy — but K-maps make them manageable. In this quiz, you’ll use Karnaugh maps to simplify Boolean functions step by step. Take this quiz to master logical minimization.
Questions: 15 | Attempts: 77 | Last updated: Jan 21, 2026
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Sample QuestionWhy are K-maps arranged in Gray code order?
What happens when sets overlap, exclude, or leave behind certain elements? Complements and differences are the tools mathematicians use to sort it all out. In this quiz, you’ll move beyond basics to solve applied problems,...
Questions: 10 | Attempts: 23 | Last updated: Jan 21, 2026
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Sample QuestionIf U has n elements and A has k elements, how many elements are in A′?
As sets grow, so do their subsets! In this quiz, you’ll handle larger sets and more complex power set problems. Take this quiz to practice careful counting and precise set organization.
Questions: 10 | Attempts: 120 | Last updated: Jan 21, 2026
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Sample QuestionHow many subsets does a 6-element set have?
Sets within sets? That’s where subsets and power sets come in. In this quiz, you’ll learn how to identify subsets and build power sets for smaller groups. Try this quiz to gain confidence with these core set theory...
Questions: 10 | Attempts: 30 | Last updated: Jan 21, 2026
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Sample QuestionWrite the power set of {a, b}.
Logic can be built piece by piece! In this quiz, you’ll explore compound statements, test for equivalences, and see how different logical expressions connect. Try this quiz to sharpen your reasoning step by step.
Questions: 10 | Attempts: 14 | Last updated: Jan 21, 2026
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Sample Question(p ∧ q) ∨ r for p = T, q = F, r = T.
Take your set reasoning further! In this quiz, you’ll apply unions and intersections to advanced problems, combining logic and calculation. Take this quiz to master higher-level set theory challenges.
Questions: 10 | Attempts: 20 | Last updated: Jan 20, 2026
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Sample QuestionSimplify (A ∪ B) ∩ (B ∪ C).
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