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Operations On Sets Union Intersection Difference

Class 10 Mathematics के इस tag से जुड़े questions। हर question के साथ chapter, topic, level और difficulty दी गई है।

MathematicsIf \(A=\{1,3,6,9\}\) and \(B=\{3,6,12\}\), which element belongs to \(A\setminus B\)?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 10Easy MathematicsIf A = {2,3,4,5,6} and B = {4,6,8}, which element is in A ∪ B but not in A ∩ B?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 17Easy MathematicsIf A = {1,2,3,4,5} and B = {2,4}, what is (A \ B) ∪ B?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 17Medium MathematicsIf A = {m,n,p,q} and B = {n,q,r,s}, what is A ∪ (B \ A)?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 17Medium MathematicsIf A = {1,2,3,4} and B = {3,4,5,6}, what is A ∩ (B \ A)?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 17Medium MathematicsLet U = {a,b,c,d,e,f,g}, A = {a,c,e,g}, and B = {b,c,e,f}. What is A ∩ B?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 17Easy MathematicsIf U = {1,2,3,4,5,6,7,8,9,10}, A = {1,2,5,10}, and B = {2,4,6,8,10}, what is A ∪ B?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 17Medium MathematicsIf A = {x ∈ N : 3 divides x, x ≤ 21} and B = {x ∈ N : 7 divides x, x ≤ 21}, what is A ∪ B?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 17Medium MathematicsIf A = {x ∈ N : x is a factor of 24} and B = {x ∈ N : x is a factor of 36}, what is A ∩ B?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 17Medium MathematicsIf A = {1,2,4,6,8}, B = {2,3,6,9}, and C = {6,8,10}, what is (A ∪ B) ∩ C?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 17Medium MathematicsIf A = {2,4,6,8,10}, B = {4,8,12}, and C = {2,8,14}, what is (A ∩ B) ∪ C?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 17Medium MathematicsIf A = {2, 3, 5, 7, 11} and B = {1, 3, 5, 9, 11}, what is (A \ B) ∪ (B \ A)?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 17Medium MathematicsIf A = {1, 3, 5, 7} and B = {3, 7, 9}, what is (A ∪ B) \ (A ∩ B)?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 17Medium MathematicsIf A ∩ B = B, which of the following relations is true?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 17Medium MathematicsWhich law is represented by A ∪ (B ∩ C) = (A ∪ B) ∩ (A ∪ C)?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 17Easy MathematicsIf A = {2, 4, 6} and B = {1, 3, 5, 7}, which statement is correct?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 17Easy MathematicsIf A ∩ B = ∅, n(A) = 15, and n(B) = 18, what is n(A ∪ B)?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 17Easy MathematicsIf B ⊆ A, what is B \ A?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 17Easy MathematicsIf A ⊆ B, then what is (A ∪ B) ∩ A equal to?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 17Medium MathematicsIf n(A \ B) = 12, n(A ∩ B) = 7, and n(B \ A) = 16, what is n(A ∪ B)?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 17Medium