There are infinitely many.
For example,
14,104,1004,10004,100004 etc.
There are no 3-digit whole numbers whose digits sum to 3. The smallest 3-digit number is 100, and the largest is 999, but in neither case is the sum of the digits equal to 3.
8,9,10,11,12
There are many numbers whose digits sum to 10, such as 19, 28, and 37. For instance, in the number 28, the digits 2 and 8 add up to 10. Similarly, the number 55 has digits that also sum to 10 (5 + 5). Any combination of digits that meets this criterion can represent such a number.
They are five and three.
999 are whole.
There are 5460 five digit numbers with a digit sum of 22.
6
There are no 3-digit whole numbers whose digits sum to 3. The smallest 3-digit number is 100, and the largest is 999, but in neither case is the sum of the digits equal to 3.
450.
69
10
8,9,10,11,12
-1
There cannot be any such set of numbers. The sum of any five odd numbers must be odd and so cannot be 70.
That can't be solved. The sum of five odd numbers will always be an odd number.That can't be solved. The sum of five odd numbers will always be an odd number.That can't be solved. The sum of five odd numbers will always be an odd number.That can't be solved. The sum of five odd numbers will always be an odd number.
They are five and three.
3,612,345,678