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

Hcf

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

MathematicsIf (a=2^3\times3^2\times5) and (b=2^5\times3\times5^2), what will be the power of (5) in their HCF?Class 10Real NumbersHCF and LCM using prime factorisationLevel 11Hard MathematicsThe prime factorisations of three numbers are (2^2\times3^3), (2^4\times3^2\times5), and (2^3\times3\times7). What is their HCF?Class 10Real NumbersHCF and LCM using prime factorisationLevel 11Hard MathematicsIf (x=2^a\times3^2\times5) and (y=2^4\times3^b\times7) have HCF (2^3\times3^2), which values are possible?Class 10Real NumbersHCF and LCM using prime factorisationLevel 11Hard MathematicsA class has (84) pencils and (126) erasers. They are to be divided into the maximum number of identical packets. How many packets can be made?Class 10Real NumbersHCF and LCM using prime factorisationLevel 11Hard MathematicsIf (p=2^4\times3^3\times5) and (q=2^2\times3\times5^2\times11), what is (\frac{\text{LCM}}{\text{HCF}})?Class 10Real NumbersHCF and LCM using prime factorisationLevel 11Hard MathematicsWhat is the greatest number that can exactly divide (144), (216), and (360)?Class 10Real NumbersHCF and LCM using prime factorisationLevel 11Hard MathematicsIf the prime factorisations of two numbers are (2^5\times3^2\times5) and (2^3\times3^4\times7), what will be their HCF?Class 10Real NumbersHCF and LCM using prime factorisationLevel 11Hard MathematicsWhich statement about (84) and (198) is correct?Class 10Real NumbersHCF and LCM using prime factorisationLevel 10Hard MathematicsIf two numbers have no common prime factor in their prime factorisations, which statement about their HCF is correct?Class 10Real NumbersHCF and LCM using prime factorisationLevel 10Hard MathematicsA shopkeeper has (126) red pens and (210) blue pens. He wants to make the maximum number of identical packets so that each packet has the same number of red pens and the same number of blue pens. How many packets can he make?Class 10Real NumbersHCF and LCM using prime factorisationLevel 10Hard MathematicsA number (N) has prime factorisation (2^4\times3^2\times5). What is the HCF of (N) and (2^3\times3^5\times7)?Class 10Real NumbersHCF and LCM using prime factorisationLevel 10Hard MathematicsTwo numbers are (180) and (252). What is their HCF in prime factor form?Class 10Real NumbersHCF and LCM using prime factorisationLevel 10Hard MathematicsA school has (72) boys and (96) girls. They must be arranged in separate rows with the same number of students in each row, and this number must be maximum. How many students will be in each row?Class 10Real NumbersHCF and LCM using prime factorisationLevel 10Hard MathematicsIf (x=2^a\times3^4\times5) and (y=2^3\times3^b\times7) have HCF (2^2\times3^2), which statement about (a) and (b) is correct?Class 10Real NumbersHCF and LCM using prime factorisationLevel 10Hard MathematicsWhat is the greatest number that can exactly divide (168), (252), and (420)?Class 10Real NumbersHCF and LCM using prime factorisationLevel 10Hard MathematicsIf (a=2^5\times3^2\times11) and (b=2^3\times3^4\times5), what is the value of (\frac{\text{LCM}}{\text{HCF}})?Class 10Real NumbersHCF and LCM using prime factorisationLevel 10Hard MathematicsIf the prime factorisations of two numbers are (2^3\times3^2\times5) and (2^2\times3^3\times7), what is their HCF?Class 10Real NumbersHCF and LCM using prime factorisationLevel 10Hard MathematicsIf (72), (108), and (180) are divided by the greatest possible number and each division is exact, what is that number?Class 10Real NumbersHCF and LCM using prime factorisationLevel 10Hard MathematicsTwo numbers are (2^a\times 3^2\times 5) and (2^4\times 3^b\times 7). If their HCF is (2^3\times 3^2), which option is correct for ((a,b))?Class 10Real NumbersHCF and LCM using prime factorisationLevel 10Hard MathematicsIf (A=2^6\times 3^2\times 5) and (B=2^4\times 3^5\times 7), how many prime factors are there in their HCF, counting repetition?Class 10Real NumbersHCF and LCM using prime factorisationLevel 10Hard