100
The smallest three-digit whole number is 100. The largest three-digit whole number is 999. Three-digit numbers range from 100 to 999, inclusive.
It is -999.
992
All five digit numbers have three digits. The smallest five digit whole number is 10,000
100000 - 999 = 99001
The smallest three-digit whole number is 100. The largest three-digit whole number is 999. Three-digit numbers range from 100 to 999, inclusive.
It is -999.
992
All five digit numbers have three digits. The smallest five digit whole number is 10,000
100000 - 999 = 99001
999
100
Even
997
999
999
992