If a and b are positive integer than `HCF (a,b) xx LCM (a,b) =​`

If a and b are positive integers then

If a and b are positive integers then (HCF(a,b) times LCM (a,b))/(ab) =………..

If a and b are positive integers such that a^(b)=125 , then (a-b)^(a+b-4) is equal to

HCF and LCM of Positive integers

If a and b are positive integers, then what is the value of ((alpha)/(HCF(a,b)) ,(b)/(HCF(a,b))) ?

Assertion (A): For any two positive numbers a and b, HCF (a,b)xxLCM)(a,b)=axxb . Reason(R):The HCF of any two numbers is 5 and their products is 150. Then their LCM is 40.

Let a, b be positive integers. What is HCF [(a)/(HCF(a,b)), (b)/(HCF (a,b))] equal to ?

If a and b are two positive integers, then the relation between their L.C.M and H.C.F will be :