The AVERAGE function.
Sum Function
SUM(1st range, [optional 2nd range], [optional 3rd range], [& so on])
It sounds like you are asking about the SUMIF function. SUMIF adds all numbers in a range of cells, based on a given criteria.=SUMIF(range,criteria,sum_range)range = range of cells that you want to apply the criteria against.criteria = determines which cells to add.sum_range = range of cells to sum.
The SUMIF function in Excel adds cells based on a single condition or criteria. If you have multiple conditions, you can use the SUMIFS function instead.
The function you are referring to is likely the SUM function in spreadsheet software like Excel or Google Sheets. This function allows you to add the values in a range of cells either vertically (above the active cell) or horizontally (to the left of the active cell) by specifying the range within the function.
SUM function
The AVERAGE function.
SUM function
You use the COUNT function. Say your range was the cells for A2 to A20. In another cell you would enter the following function:=COUNT(A2:A20)You use the COUNT function. Say your range was the cells for A2 to A20. In another cell you would enter the following function:=COUNT(A2:A20)You use the COUNT function. Say your range was the cells for A2 to A20. In another cell you would enter the following function:=COUNT(A2:A20)You use the COUNT function. Say your range was the cells for A2 to A20. In another cell you would enter the following function:=COUNT(A2:A20)You use the COUNT function. Say your range was the cells for A2 to A20. In another cell you would enter the following function:=COUNT(A2:A20)You use the COUNT function. Say your range was the cells for A2 to A20. In another cell you would enter the following function:=COUNT(A2:A20)You use the COUNT function. Say your range was the cells for A2 to A20. In another cell you would enter the following function:=COUNT(A2:A20)You use the COUNT function. Say your range was the cells for A2 to A20. In another cell you would enter the following function:=COUNT(A2:A20)You use the COUNT function. Say your range was the cells for A2 to A20. In another cell you would enter the following function:=COUNT(A2:A20)You use the COUNT function. Say your range was the cells for A2 to A20. In another cell you would enter the following function:=COUNT(A2:A20)You use the COUNT function. Say your range was the cells for A2 to A20. In another cell you would enter the following function:=COUNT(A2:A20)
To be technically accurate, no function does this. The answer you are looking for is the AVERAGE function. It divides by the amount of cells that have values in them, not by the amount of cells. In most situations, all of the selected cells have values in them, but there are cases when they don't.
A range can be one of the arguments in a function. It can also be an array of values. It depends on the function and what it needs to work.