The "sum" is the result of adding something together, and "digits" refers to the individual
numbers that make up 820.
820 has 3 digits. The digits in 820 are 8, 2, and 0.
When you are asking for the sum of the digits of 820, you are basically asking what is
8 plus 2 plus 0?
Therefore, the sum of the digits in 820 is as follows:
8 + 2 + 0 = 10
Sum of digits in 821
See if you can calculate the sum of the digits in the next number on our list before you go here.
|
|
