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

MathematicsIf \(n(B)=41\) and \(n(A\cap B)=17\), how many elements are only in \(B\)?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 15Easy MathematicsIf \(n(A)=35\) and \(n(A\cap B)=12\), how many elements are only in \(A\)?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 15Easy MathematicsIf \(n(U)=85\) and \(n(A\cup B)=56\), how many elements are in neither \(A\) nor \(B\)?Class 10SetsVenn DiagramsLevel 15Easy MathematicsIf \(n(U)=72\) and \(n(A)=29\), what is \(n(A')\)?Class 10SetsComplement of a Set and Its PropertiesLevel 15Easy MathematicsIf \(n(A)=28\), \(n(B)=19\), and \(n(A\cup B)=39\), what is \(n(A\cap B)\)?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 15Easy MathematicsIf n(A) = 31, n(B) = 22, and n(A ∩ B) = 9, what is n(A ∪ B)?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 15Easy MathematicsIf only the B region is shaded, how can it be represented in set notation?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 15Easy MathematicsIf only the A region is shaded, how is it written in set notation?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 15Easy MathematicsIf only the middle common part is shaded in the Venn diagram of A and B, which set is represented?Class 10SetsVenn DiagramsLevel 15Easy MathematicsWhen A ∪ B is shaded in a Venn diagram, which part remains unshaded?Class 10SetsVenn DiagramsLevel 15Easy MathematicsIn a Venn diagram, which region is inside U but outside A?Class 10SetsVenn DiagramsLevel 15Easy MathematicsIf n(U) = 58 and n(A ∪ B) = 41, how many elements are in the region neither in A nor in B?Class 10SetsVenn DiagramsLevel 14Easy MathematicsIf n(A) = 26, n(B) = 18, and n(A ∩ B) = 8, what is n(A ∪ B)?Class 10SetsVenn DiagramsLevel 14Easy MathematicsIf n(A) = 32, n(A ∪ B) = 48, and n(A ∩ B) = 10, what is n(B)?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 14Easy MathematicsIf n(U) = 90 and n(A ∩ B) = 25, what is n((A ∩ B)′)?Class 10SetsComplement of a Set and Its PropertiesLevel 14Easy MathematicsIf n(U)=100, n(A)=45, n(B)=40, and n(A∩B)=15, what is n((A∪B)′)?Class 10SetsComplement of a Set and Its PropertiesLevel 10Easy MathematicsIn a Venn diagram, what is A∩A′ equal to?Class 10SetsComplement of a Set and Its PropertiesLevel 10Easy MathematicsIn a Venn diagram, A∪A′ is equal to which set?Class 10SetsComplement of a Set and Its PropertiesLevel 10Easy MathematicsIn a Venn diagram of two sets A and B, what does the region A−B represent?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 10Easy MathematicsIf A=B, then in a Venn diagram, what is A∪B equal to?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 10Easy