Question

find the sum of the successor and predecessor of the greatest 5-digit number?​

Answer 1

answer

successor : 99999 = 1,00,000

predecessor : 99999 = 99998

hope this helps...

Answer 2

greatest 5 digit no. is = 99999

successor is 1 more than given no. and prodeceossor is one less than given no. successor of 99999 is 99999+1=100000

and predecessor of 99999=99999-1=99998.