# If A = {5, 6, 7, 8}, write the following relations as a set of ordered pairs from A to A. (i) ‘is less than’ (ii) ‘is more than’

(i) The relation ‘is less than’ in A $\times$ A = {(5, 6), (5, 7), (5, 8), (6, 7), (6, 8), (7, 8)}
(ii) The relation ‘is more than’ in A $\times$ A = {(6, 5), (7, 5), (7, 6), (8, 5), (8, 6), (8, 7)}