Question

What is one more than the
(a) greatest 2-digit number?
(b) greatest 3-digit number?
What is one less than the
(a) smallest 4-digit number?
(b) smallest 2-digit number?​

Answer 1

Answer:

1 b 2b mark as the brainlist

Answer 2

Step-by-step explanation:

one more than (a) greatest 2 digit number i.e 99 is 99 +1 =100

b) 999 +1 = 1000

one less than (a) smallest 4 digit number i.e 1000 is 1000 -1 = 999

b) 10 - 1 = 9