The "sum" is the result of adding something together, and "digits" refers to the individual
numbers that make up 7493.
7493 has 4 digits. The digits in 7493 are 7, 4, 9, and 3.
When you are asking for the sum of the digits of 7493, you are basically asking what is
7 plus 4 plus 9 plus 3?
Therefore, the sum of the digits in 7493 is as follows:
7 + 4 + 9 + 3 = 23
Sum of digits in 7494
See if you can calculate the sum of the digits in the next number on our list before you go here.
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