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

MathematicsWhich pair has HCF (26) and LCM (858)?Class 10Real NumbersHCF and LCM using prime factorisationLevel 12Expert MathematicsIf (L) is the LCM and (H) is the HCF of (2^4\times3^7\times5) and (2^6\times3^3\times5^4), what will be the powers of (3) in (L) and (H) respectively?Class 10Real NumbersHCF and LCM using prime factorisationLevel 12Expert MathematicsIf (a=2^8\times3^2\times5^2) and (b=2^5\times3^6\times5), what will be the power of (2) in their HCF?Class 10Real NumbersHCF and LCM using prime factorisationLevel 12Expert MathematicsA number leaves remainder (0) when divided by (225), (270), and (315). What is the smallest such number?Class 10Real NumbersHCF and LCM using prime factorisationLevel 12Expert MathematicsThe HCF of two numbers is (55) and their LCM is (3575). If one number is (275), what is the other number?Class 10Real NumbersHCF and LCM using prime factorisationLevel 12Expert MathematicsIf the LCM of (2^6\times3^5), (2^8\times3^2\times5), and (2^5\times3^4\times7) is found, what will be the power of (2) in it?Class 10Real NumbersHCF and LCM using prime factorisationLevel 12Expert MathematicsIf a number leaves remainder (17) when divided by (64), (80), and (96), what is the smallest such number?Class 10Real NumbersHCF and LCM using prime factorisationLevel 12Expert MathematicsIf (L) is the LCM of (102), (170), and (255), what is the value of (L)?Class 10Real NumbersHCF and LCM using prime factorisationLevel 12Expert MathematicsIf (a) and (b) are coprime, (a=2^3\times7), and (ab=1736), what is (b)?Class 10Real NumbersHCF and LCM using prime factorisationLevel 12Expert MathematicsIf the LCM of (2^4\times3^b\times5) and (2^6\times3^3\times5^2) is (2^6\times3^6\times5^2), what can be the value of (b)?Class 10Real NumbersHCF and LCM using prime factorisationLevel 12Expert MathematicsIf the HCF of (2^a\times3^5\times7) and (2^7\times3^2\times7^2) is (2^5\times3^2\times7), which value of (a) is possible?Class 10Real NumbersHCF and LCM using prime factorisationLevel 12Expert MathematicsA number is divisible by both (2^4\times3^2\times5) and (2^6\times3\times7). What will be the value of the smallest such number?Class 10Real NumbersHCF and LCM using prime factorisationLevel 12Expert MathematicsIf (L) is the LCM of (2^3\times5^2\times11) and (2^5\times3\times5\times11^2), what will be the power of (11) in (L)?Class 10Real NumbersHCF and LCM using prime factorisationLevel 12Expert MathematicsIf the HCF of two numbers is (44) and their LCM is (990), what is correct about their existence?Class 10Real NumbersHCF and LCM using prime factorisationLevel 12Expert MathematicsThe HCF of two numbers is (18) and their LCM is (6930). How many unordered pairs of such numbers are possible?Class 10Real NumbersHCF and LCM using prime factorisationLevel 12Expert MathematicsIf the LCM of (128), (192), and (343) is found, what will be the power of (7) in it?Class 10Real NumbersHCF and LCM using prime factorisationLevel 12Expert MathematicsThe prime factorisations of three numbers are (2^5\times3^2\times5), (2^3\times3^4\times7), and (2^4\times3\times11). What will be their HCF?Class 10Real NumbersHCF and LCM using prime factorisationLevel 12Expert MathematicsIf two numbers are coprime and their product is (1517), what will be their LCM?Class 10Real NumbersHCF and LCM using prime factorisationLevel 12Expert MathematicsIf a number is divisible by both (2^6\times3^2\times7) and (2^4\times3^5\times13), what will be the power of (3) in the smallest such number?Class 10Real NumbersHCF and LCM using prime factorisationLevel 12Expert MathematicsIf the HCF of (264) and (396) is (132), what is the difference between their LCM and HCF?Class 10Real NumbersHCF and LCM using prime factorisationLevel 12Expert