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

Sets

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

MathematicsIn a Venn diagram, \(n(A-B)=18\), \(n(A\cap B)=12\), \(n(B-A)=22\), and 8 elements are outside. What is \(n(U)\)?Class 10SetsVenn DiagramsLevel 11Easy MathematicsIf \(n(A\cup B)=72\), \(n(A)=46\), and \(n(B-A)=26\), what is \(n(A\cap B)\)?Class 10SetsVenn DiagramsLevel 11Medium MathematicsAmong 65 people, 31 like cricket, 29 like football, and 11 like both. How many like neither sport?Class 10SetsVenn DiagramsLevel 11Medium MathematicsIn an exam, 36 students chose Hindi, 42 chose English, and 20 chose both subjects. How many students chose exactly one subject?Class 10SetsVenn DiagramsLevel 11Medium MathematicsIf \(n(U)=75\) and \(n(A\cap B)=18\), what is \(n((A\cap B)^c)\)?Class 10SetsVenn DiagramsLevel 11Easy MathematicsIf \(n(U)=120\), \(n(A)=65\), \(n(B)=58\), and \(n(A\cap B)=29\), what is \(n(A^c\cap B^c)\)?Class 10SetsComplement of a Set and Its PropertiesLevel 10Medium MathematicsAccording to De Morgan's law, what is \((A\cap B)^c\) equal to?Class 10SetsVenn DiagramsLevel 11Medium MathematicsAccording to De Morgan's law, what is \((A\cup B)^c\) equal to?Class 10SetsVenn DiagramsLevel 11Medium MathematicsWhat region does \((A\cap B)^c\) represent in a Venn diagram?Class 10SetsVenn DiagramsLevel 10Medium MathematicsIf \(A=\{p,q,r,s\}\) and \(B=\{r,s,t\}\), what is \(B-A\)?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 10Easy MathematicsGiven \(U=\{1,2,3,4,5,6,7\}\) and \(A=\{1,3,5,7\}\), what is the complement \(A^c\)?Class 10SetsComplement of a Set and Its PropertiesLevel 10Easy MathematicsLet \(U=\{a,b,c,d,e,f\}\), \(A=\{a,c,e\}\), and \(B=\{b,c,d\}\). What is \(A\cup B\)?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 10Easy MathematicsGiven \(U=\{1,2,3,4,5,6,7,8,9,10\}\), \(A=\{2,4,6,8,10\}\), and \(B=\{1,2,3,5,7\}\), what is \(A\cap B\)?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 10Easy MathematicsSets A and B are disjoint. Which statement is correct?Class 10SetsVenn DiagramsLevel 10Easy MathematicsWhen \(A\subseteq B\), what is \(A\cap B\) equal to?Class 10SetsEqual sets and SubsetsLevel 10Easy MathematicsIf \(A\subseteq B\), what is \(A\cup B\) equal to in a Venn diagram?Class 10SetsOperations on Sets (Union, Intersection, Difference)Level 10Easy MathematicsIn a Venn diagram, n(A ∪ B)=63 and n(A ∩ B)=17. How many elements are in exactly one set?Class 10SetsVenn DiagramsLevel 10Easy MathematicsIf n(A−B)=23 and n(B−A)=31, what is n(A △ B)?Class 10SetsVenn DiagramsLevel 10Easy MathematicsWhat region does A △ B represent in a Venn diagram?Class 10SetsVenn DiagramsLevel 10Medium MathematicsIf A and B are two overlapping circles in a Venn diagram, which part is A − B?Class 10SetsVenn DiagramsLevel 10Easy