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Class 10 Mcq

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

MathematicsIf A = {1, 2, 3, 4, 5}, how many four-element subsets are in P(A)?Class 10SetsPower Set and SubsetsEasy MathematicsIf U = {sun, moon, star} and A = {sun}, what is A′, the complement of A?Class 10SetsComplement of a Set and Its PropertiesEasy MathematicsIf A = {2, 3, 5}, which one of 2 and {2} is an element of P(A)?Class 10SetsPower Set and SubsetsEasy MathematicsIf A = {10, 20, 30, 40}, in what form does the whole set A appear in P(A)?Class 10SetsPower Set and SubsetsEasy MathematicsIf U = {1, 2, 3, 4} and A′ = {1, 4}, what is A?Class 10SetsComplement of a Set and Its PropertiesEasy MathematicsIf \(A=\{a,b,c,d\}\), how many two-element subsets of \(A\) are elements of the power set \(\mathcal{P}(A)\)?Class 10SetsPower Set and SubsetsEasy MathematicsIf U = {1, 2, 3, 4, 5, 6, 8} and A = {2, 4, 6, 8}, what is A′?Class 10SetsComplement of a Set and Its PropertiesEasy MathematicsIf A = {6, 12}, what are all the elements of the power set P(A)?Class 10SetsPower Set and SubsetsEasy MathematicsIf A ⊆ U, then what is A ∩ A′ equal to?Class 10SetsComplement of a Set and Its PropertiesEasy MathematicsIf A ⊆ U, then A ∪ A′ is equal to what?Class 10SetsComplement of a Set and Its PropertiesEasy MathematicsIf A = {1, 2, 3}, which of the following is not an element of 𝒫(A)?Class 10SetsPower Set and SubsetsEasy MathematicsIf A = {p, q, r, s}, how many one-element (singleton) subsets are in 𝒫(A)?Class 10SetsPower Set and SubsetsEasy MathematicsIf U is the set of all students in a class and G is the set of students wearing glasses, what does G′ represent?Class 10SetsComplement of a Set and Its PropertiesEasy MathematicsIf A = {∅, 1}, what is n(𝒫(A))?Class 10SetsPower Set and SubsetsEasy MathematicsHow many elements are in the power set of the empty set?Class 10SetsPower Set and SubsetsEasy MathematicsIf \(U=\{0,1,2,3,4,5\}\) and \(A=\{0,1,5\}\), what is \(n(A')\)?Class 10SetsComplement of a Set and Its PropertiesEasy MathematicsIf A = {1, 4, 9}, which of the following statements about {1, 9} is true?Class 10SetsPower Set and SubsetsEasy MathematicsIf U = {a, b, c, d, e} and B = {b, e}, which element does not belong to the complement B′?Class 10SetsComplement of a Set and Its PropertiesEasy MathematicsIf \(A=\{3\}\), which of the following is \(\mathcal{P}(A)\)?Class 10SetsPower Set and SubsetsEasy MathematicsIf \(\mathcal{P}(A)\) has 16 elements, how many elements does \(A\) have?Class 10SetsPower Set and SubsetsEasy