Write the predecessor of : (a) 94  (b) 10000  (c) 208090 (d) 7654321

Explanation

(a)predecessor of`94=> 94-1 = 93 `

(b)predecessor of`10000=> 10000-1 = 9999`

(c)predecessor of`208090=>208090-1 = 208089`

(d)predecessor of`7654321=> 7654321-1= 7654320`