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

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 n(A) = 14, n(B) = 9, and n(A ∩ B) = 4, what is n(A ∪ B)?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 10Medium MathematicsIf A = {1, 2, 3, 4} and B = {3, 4, 5, 6}, what is the union of A − B and B − A?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 10Medium MathematicsIf A = {4, 5, 6}, what is ∅ − A?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 10Easy MathematicsIf A = {9, 18, 27}, what is A − ∅?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 10Easy MathematicsIf A = {2, 3, 5, 7}, what is A ∩ ∅?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 10Easy MathematicsIf A = {11, 22, 33}, what is A ∪ ∅?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 10Easy MathematicsIf A = {5, 10, 15, 20} and B = {10, 20}, what is A ∩ B?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 10Easy MathematicsIf A = {r, s} and B = {r, s, t, u}, what is A ∪ B?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 10Easy MathematicsIf A = {2, 4, 6} and B = {1, 3, 5}, what is A ∩ B?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 18Easy MathematicsIf A = {3, 6, 9, 12, 15} and B = {6, 12, 18}, what is A − B?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 18Easy MathematicsIn a survey, 24 students chose Hindi, 18 chose English, and 10 chose both languages. How many students chose only English?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 17Easy MathematicsIf n(A) = 16, n(B) = 13, and n(A ∪ B) = 21, what is n(A ∩ B)?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 17Easy MathematicsIf A = {2, 5, 8, 11} and B = {1, 5, 9, 11}, what is (A ∪ B) − (A ∩ B)?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 17Easy MathematicsIf A = {1, 2, 3, 4, 5}, B = {3, 4, 5, 6}, and C = {5, 6, 7}, what is A ∩ (B − C)?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 10Easy MathematicsIf U = {a, b, c, d, e}, A = {a, b, d}, and B = {b, c}, what is A − B?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 17Easy MathematicsIn a group, 20 students like Mathematics, 15 like Science, and 8 like both. How many like only Mathematics?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 17Easy MathematicsIn a class, 18 students play cricket, 12 play football, and 5 play both. How many students play at least one game?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 17Easy MathematicsIf A = {1, 2, 3, 4, 5, 6}, B = {2, 4, 6}, and C = {1, 2, 3}, what is B − C?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 17Easy MathematicsIf A = {2, 4} and B = {4, 6, 8}, what is A ∪ (A ∩ B)?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 17Easy MathematicsIf A = {1, 2, 3} and B = {2, 3, 4}, what is A ∩ (A ∪ B)?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 17Easy