Solution:
(i)
When applying Euclid’s algorithm, that is dividing by , we obtain,
Quotient , Remainder
Again upon applying Euclid’s algorithm, that is dividing by , we obtain
Quotient , Remait
Again applying Euclid’s algorithm, that is dividing by , we obtain;
As a result, the HCF of 2520 and 405 is 45 .
Upon applying Euclid’s algorithm, that is dividing by , we obtain:
Again applying Euclid’s algorithm, that is dividing by , we obtain
Again upon applying Euclid’s algorithm, that is dividing by , we obtain:
As a result, the HCF of 1188 and 504 is 36 .