There are 10 numbers in the whole world 1,2,3,4,5,6,7,8,9,0 you use those numbers over and over again to make larger numbers.
There is only nine numbers, and a zero.. They just keep repeating.
The sequence of whole numbers goes on and on and on - there is no last whole number. The set of whole numbers is thus infinite.
All whole numbers are rational so there are infinitely many rational numbers that are whole numbers.
There are 10 whole numbers in 10 to 19.
there are 89 twodigits in whole numbers
there are 899 whole numbers that have three digits.
Both 10 and 1000 are individual whole numbers.
7, 8 and 9 are whole numbers.
Using 1, 2, and 3, you can make 27 whole numbers.
Excluding 259 and 272 there are 11 whole numbers