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

Subjects

RELATED QUESTIONS

Natural Numbers

Class 12 Mathematics के इस tag से जुड़े questions। हर question के साथ chapter, topic, level और difficulty दी गई है।

MathematicsOn natural numbers, (aRb) if and only if (a) and (b) have the same product of digits. Which number belongs to the equivalence class of (23)?Class 12Relations and FunctionsEquivalence relationLevel 18ExpertMathematicsOn natural numbers, (aRb) if and only if (a) and (b) have the same greatest prime factor. What kind of numbers form the equivalence class of (18)?Class 12Relations and FunctionsEquivalence relationLevel 18ExpertMathematicsOn natural numbers, (aRb) if and only if (a) and (b) have the same sum of digits. Which of the following is in the equivalence class of (29)?Class 12Relations and FunctionsEquivalence relationLevel 17ExpertMathematicsOn natural numbers, (aRb) if and only if (a) and (b) have the same number of digits. What forms the equivalence class of (125)?Class 12Relations and FunctionsEquivalence relationLevel 17ExpertMathematicsOn natural numbers, (aRb) if and only if (a) and (b) have the same set of prime factors. Which of the following belongs to the equivalence class of (12)?Class 12Relations and FunctionsEquivalence relationLevel 16ExpertMathematicsOn natural numbers, (aRb) if and only if (a) and (b) have the same unit digit. Which statement about this relation is correct?Class 12Relations and FunctionsEquivalence relationLevel 16ExpertMathematicsFor the relation based on equal sum of digits, the equivalence class of (23) will be the set of which type of numbers?Class 12Relations and FunctionsEquivalence relationLevel 18MediumMathematicsOn natural numbers, (aRb) holds when (a) and (b) have the same sum of digits. What type of relation is it?Class 12Relations and FunctionsEquivalence relationLevel 18MediumMathematicsOn natural numbers, (aRb) holds when (a) and (b) have the same last digit. Which is the equivalence class of (42)?Class 12Relations and FunctionsEquivalence relationLevel 18MediumMathematicsFor the relation on natural numbers based on having the same number of digits, which is the equivalence class of (145)?Class 12Relations and FunctionsEquivalence relationLevel 17MediumMathematicsOn natural numbers, (aRb) holds when (a) and (b) have the same number of digits. What type of relation is it?Class 12Relations and FunctionsEquivalence relationLevel 17MediumMathematicsFor the relation on natural numbers where numbers have the same last digit, what is the equivalence class of (23)?Class 12Relations and FunctionsEquivalence relationLevel 16MediumMathematicsOn natural numbers, (aRb) holds when (a) and (b) have the same last digit. What type of relation is it?Class 12Relations and FunctionsEquivalence relationLevel 16MediumMathematicsOn natural numbers, (aRb) when (a=b). What type of relation is (R)?Class 12Relations and FunctionsEquivalence relationLevel 17EasyMathematicsFor natural numbers, (aRb) if (a) and (b) have the same last digit. What type of relation is it?Class 12Relations and FunctionsEquivalence relationLevel 16EasyMathematicsOn natural numbers, (aRb) if (a) and (b) are both even or both odd. What is this relation?Class 12Relations and FunctionsEquivalence relationLevel 16EasyMathematicsOn natural numbers, (aRb) is defined when (b=3a). Is this relation transitive?Class 12Relations and FunctionsTransitive relationLevel 15ExpertMathematicsOn natural numbers, (aRb) is defined when (b=a^2). Is this relation transitive?Class 12Relations and FunctionsTransitive relationLevel 14ExpertMathematicsOn natural numbers, (aRb) is defined when (b=2a). Is this relation transitive?Class 12Relations and FunctionsTransitive relationLevel 13ExpertMathematicsOn natural numbers, (aRb) if (b=2a). What is the correct conclusion about (R)?Class 12Relations and FunctionsTransitive relationLevel 15Hard