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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(A) = 24, n(B) = 20, and n(A ∩ B) = 6, what is the combined number of elements that are only in A and only in B?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 10Easy MathematicsIf \(A=B\), then in a Venn diagram, \(A-B\) will be equal to which of the following?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 15Easy MathematicsA club has 74 members. Of these, 29 are in singing, 33 are in painting, and 12 are in both activities. How many members are only in painting?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 15Easy MathematicsIn a group of 58 people, 32 like mango, 21 like banana, and 9 like both. How many like only mango?Class 10SetsVenn DiagramsLevel 15Easy MathematicsIf A={p,q,r} and B={q,r,s,t}, what is the set of elements that belong only to B?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 15Easy MathematicsIf A={4,6,8,10} and B={6,10,12}, which elements are only in A, that is, in A but not in B?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 15Easy MathematicsIf \(n(B-A)=21\) and \(n(A\cap B)=13\), what is \(n(B)\)?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 15Easy MathematicsIf \(n(A-B)=16\) and \(n(A\cap B)=11\), what is \(n(A)\)?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 15Easy 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 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 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 n(A)=20, n(B)=24 and only A has 13 elements, that is, n(A\B)=13, what is n(A∩B)?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 10Easy MathematicsIf n(B − A) = 13 and n(A ∩ B) = 6, what is n(B)?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 14Easy MathematicsIf n(A − B) = 10 and n(A ∩ B) = 7, what is n(A)?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 14Easy MathematicsIf A = {a, c, e} and B = {b, c, d, e}, which elements belong only to B, that is, B − A?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 14Easy MathematicsIf A = {2, 4, 6, 8} and B = {1, 2, 8, 9}, which elements belong only to A, that is, A − B?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 14Easy MathematicsIn a Venn diagram, which region does A∩B′ represent?Class 10SetsVenn DiagramsLevel 14Easy MathematicsIn a Venn diagram, which region does B−A represent?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 14Easy