Updated: 10/02/2017 by Computer Hope
Sum may refer to any of the following:
1. In mathematics, a sum is the total obtained from adding numbers. For example, the sum of two and two is four.
2. Sum is chat slang for some.
- =sum(a1+a10), adds cell a1 and a10.
- =sum(a1-a10), subtracts a1 from a10.
- =sum(a1:a10), adds all cells between a1 and a10.