Skip to content

Update

Muft Shiksha™ एक 100% Free Education Portal है 🇮🇳, जिसका उद्देश्य Class 9–12 के हर विद्यार्थी तक High-Quality Education को पूरी तरह मुफ्त पहुँचाना है। 🇮🇳 हम मानते हैं कि अच्छी शिक्षा किसी student की आर्थिक स्थिति पर निर्भर नहीं होनी चाहिए। 🇮🇳 हर विद्यार्थी को वही Quality Study Material, MCQs, Quizzes, Exam Preparation, Concept-Based Learning और Bilingual Support मिलना चाहिए, जो आमतौर पर महंगी Coaching या Premium Platforms में मिलता है। Muft Shiksha™ 🇮🇳 इसी सोच के साथ बनाया गया है

RELATED QUESTIONS

Mathematics

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

MathematicsIf \(A=\{1,2,3\}\), what is \(A\cup\varnothing\)?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 10Easy MathematicsIf \(A=\{2,4,6,8,10\}\) and \(B=\{4,8,12\}\), which set is \(A\setminus B\)?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 10Easy MathematicsIf \(U=\{1,2,3,4,5,6\}\), \(A=\{1,2,3\}\), and \(B=\{3,4\}\), what is \(A\cup B\)?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 10Easy MathematicsIf \(A\subseteq B\), then \(A\cap B\) is equal to which set?Class 10SetsEqual sets and SubsetsLevel 10Easy MathematicsIf \(A\subseteq B\), then what is \(A\cup B\) equal to?Class 10SetsEqual sets and SubsetsLevel 10Easy MathematicsIf \(A=\{1,2,3,4,5\}\) and \(B=\{2,4\}\), what is \(B\setminus A\)?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 10Easy MathematicsIf \(A=\{2,3,5,7\}\), \(B=\{1,3,5,9\}\), and \(C=\{3,5,11\}\), what is \(A\cap B\cap C\)?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 10Easy MathematicsIf \(A=\{1,2\}\), \(B=\{2,3\}\), and \(C=\{3,4\}\), what is \(A\cup B\cup C\)?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 10Easy MathematicsIf X = {1, 3, 5, 7} and Y = {3, 7, 9}, find Y − X.Class 10SetsEqual sets and SubsetsLevel 16Easy MathematicsIf A = {5, 10, 15} and B = {20, 25}, what is A ∩ B?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 16Easy MathematicsIf P = {x : x ∈ N, x < 5} and Q = {2, 4, 6}, which set is P ∪ Q?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 16Easy MathematicsIf A = {a, b, c, d} and B = {b, d, e}, what is A − B?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 16Easy MathematicsIf A = {2, 4, 6, 8} and B = {1, 2, 3, 4}, find A ∩ B.Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 16Easy MathematicsIf A = {1, 2, 3} and B = {3, 4, 5}, what is A ∪ B?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 16Easy MathematicsWhich equation becomes x² − 7x + 10 = 0 after writing it in standard form?Class 10Quadratic EquationsIntroduction to Quadratic EquationsLevel 28Easy MathematicsIf an equation in x has degree 2, what is it called?Class 10Quadratic EquationsIntroduction to Quadratic EquationsLevel 28Easy MathematicsIf U = {1, 2, ..., 180}, A is the set of multiples of 12, B is the set of multiples of 15, and C is the set of multiples of 20, what is n((A ∪ B ∪ C)′)?Class 10SetsVenn DiagramsLevel 15Hard MathematicsIf n(A) = 92, n(B) = 85, n(C) = 78, n(A ∩ B) = 37, n(B ∩ C) = 34, n(C ∩ A) = 29, and n(A ∩ B ∩ C) = 16, how many elements are only in B ∩ C?Class 10SetsVenn DiagramsLevel 15Medium MathematicsIn a Venn diagram, n(A ∪ B ∪ C) = 215 and n((A ∪ B ∪ C)′) = 35. Exactly two sets have 62 elements. If n(U) is asked, what is the answer?Class 10SetsVenn DiagramsLevel 15Medium MathematicsAssertion: If A ⊆ B, then A ∩ B = A. Reason: Every element of A is also in B. Choose the correct option.Class 10SetsVenn DiagramsLevel 15Medium