Question

what is the difference between the greatest 9- digit number and smallest 11- digit number​

Answer 1

Answer:

9000,000,001

Step-by-step explanation:

smallest 11 digit number is followed by 10 zeros . That is 10,000,000,000.

greatest 9 digit number is 9 . That is

999,999,999.

10,000,000,000 - 999,999,999

=9,000,000,001