HCF is always

HCF of two numbers is always a factor of their LCM (True / False).

HCF of two numbers is always a factor of their LCM (True/false).

HCF of two prime numbers is always 1, True or False

Write 'T' for true and 'F' for false statement . (i) Every prime number is odd. (ii) Every even number is composite (iii) The sum of two odd numbers is always odd. (iv) The sum of two even numbers is always even. (v) The HCF of two given numbers is always a factor of their LCM .

If two numbers are equal,then their LCM is equal to their HCF their LCM is less than their HCF their LCM is equal to two xx their HCF None of these

If two numbers are equal, then (a)their LCM is equal to their HCF ( b)their LCM is less than their HCF (c)their LCM is equal to two times their HCF (d)None of these

Find the HCF 48 and 56