The "sum" is the result of adding something together, and "digits" refers to the individual
numbers that make up 1489.
1489 has 4 digits. The digits in 1489 are 1, 4, 8, and 9.
When you are asking for the sum of the digits of 1489, you are basically asking what is
1 plus 4 plus 8 plus 9?
Therefore, the sum of the digits in 1489 is as follows:
1 + 4 + 8 + 9 = 22
Sum of digits in 1490
See if you can calculate the sum of the digits in the next number on our list before you go here.
|
|
