Question

Write the predecessor and successor of :

19; 1997; 12000; 49; 100000; 2440701; 100199 and 208090​

Answer 1

Step-by-step explanation:

19 p=18 s=20

1997p=1996 s=1998

12000 p=1199 s=12001

49 p=48s= . 50

100000 p =9999 s =100001

2440701. p =240700. s =2440702

100199. p =100198. s =100100

208090. p =208089. s =208091

Answer 2

Predecessor:

19-> 18, 1997->1996,12000->11999,49->48, 100000->99999, 2440701->2440700, 100199->100198, 208090->208089

Successor:

19->20,1997->1998,12000->12001,49->50,

100000->100001,2440701->2440702,

100199->100200,208090->208091

hope it helps u ✌