Excel COUNT, COUNTA, and COUNTBLANK Functions

Excel Functions

• To count all cells with numerical values, text, and other data formats, use the COUNTA() function.

Counting Blank Cells

• To count the number of blank cells in a range of cells, use the COUNTBLANK() function.

MOD Function

• The MOD() function finds the remainder of a division operation.

Exponential Calculations

• The POWER() function is used to calculate a number raised to a certain power.

Summation

• The SUM() function adds up a range of numbers.

Counting Numeric Values

• The COUNT() function counts only cells with numeric values.

Averaging

• The AVERAGE() function calculates the average of a range of numbers.

Counting Cells

• The COUNT() function is used to count the number of cells that contain numbers.

Formula Start

• Formulas in Excel start with the equals sign (=).

Complex Calculations

• The term "array formula" is used to describe performing complex calculations that cannot be done manually.

Multiplication Operator

• The asterisk symbol (*) is the mathematical operator used to perform multiplication in Excel formulas.

Conditional Summation

• The SUMIF() function sums up a range of cells that meet a specified condition.

Learn how to use Excel functions COUNT, COUNTA, and COUNTBLANK to count cells with numerical values, text, and blank cells respectively. Explore when to use these functions based on the data format in the cells.