the sum is example 2+2=4, 4 is the sum
The answer for adding is called a "sum"
When adding, the answer is called the sum.
adding
The result of adding two numbers is their sum.
By Adding
adding numbers together has the answer to the sum.
An answer to an adding problem is called a "sum"
By adding.
The sum.
The sum. the sum of
A sum just means adding things up.
The sum, or total.