Skip to content
Free Excel Tutorials
  • Home
  • Excel For Beginners
  • Excel Intermediate
  • Advanced Excel For Experts

Data Analysis

  • How To Create Pareto Chart in Excel
  • Add Outline to Data in Excel
  • How to count table rows in Excel
  • How to create Gauge Chart in Excel
  • Subtotal function in Excel

References

  • Last row number in range
  • Convert text string to valid reference in Excel using Indirect function
  • How to get last row in mixed data with blanks in Excel
  • Create hyperlink with VLOOKUP in Excel
  • Multi-criteria lookup and transpose in Excel

Data Validations

  • Excel Data validation date in next 30 days
  • Prevent invalid data entering in specific cells
  • How To Create Drop-down List in Excel
  • Excel Data validation unique values only
  • Excel Data validation allow weekday only

Sumproduct Function Example in Excel

by

To calculate the sum of the products of corresponding numbers in one or more ranges, use Excel’s powerful SUMPRODUCT function.

Basic Use

1. For example, the SUMPRODUCT function below calculates the total amount spent.

Explanation: the SUMPRODUCT function performs this calculation: (2 * 1000) + (4 * 250) + (4 * 100) + (2 * 50) = 3500.

2. The ranges must have the same dimensions or Excel will display the #VALUE! error.

3. The SUMPRODUCT function treats any entries that are not numeric as if they were zeros.

4. If you supply a single range, the SUMPRODUCT function produces the exact same result as the SUM function.

Advanced Use

The SUMPRODUCT function is an extremely versatile function and can produce the same result as many built-in functions in Excel and even array formulas!

1a. For example, the COUNTIF function below counts the number of cells that contain exactly star.

1b. The SUMPRODUCT function below produces the exact same result.

Explanation: –(A1:A7=”star”) reduces to the following array constant:

–{TRUE;FALSE;FALSE;FALSE;FALSE;TRUE;FALSE}

The double negative — coerces these Booleans to 1’s and 0’s (TRUE=1, FALSE=0). Result:

{1;0;0;0;0;1;0}

This array constant is used as an argument for the SUMPRODUCT function, giving a result of 2.

1c. The COUNTIF function below counts the number of cells that contain exactly star + 1 character. A question mark (?) matches exactly one character.

1d. The SUMPRODUCT function is not perfect! You cannot use wildcard characters (? and *) when you use the SUMPRODUCT function.

2a. The array formula below counts the number of characters in a range of cells.

Note: finish an array formula by pressing CTRL + SHIFT + ENTER. Excel adds the curly braces {}.

2b. The SUMPRODUCT function below produces the exact same result.

Note: the array constant {9;4;6;5} is used as an argument for the SUMPRODUCT function, giving a result of 24. The SUMPRODUCT function handles arrays natively so you don’t have to finish by pressing CTRL + SHIFT + ENTER. This is one of the biggest advantages of the SUMPRODUCT function because the curly braces {} confuse many Excel beginners!

3a. The array formula below sums the sales in 2018.

3b. The SUMPRODUCT function below produces the exact same result.

Explanation: (YEAR(A1:A5)=2018)*B1:B5 reduces to:

({2018;2017;2018;2017;2017}=2018)*{10;1;7;20;3} and this reduces to:

{TRUE;FALSE;TRUE;FALSE;FALSE}*{10;1;7;20;3}

We don’t need a double negative (see example 1b) because the multiplication operator * automatically coerces the Booleans to 1’s and 0’s (TRUE=1, FALSE=0). Result:

{10;0;7;0;0}

This array constant is used as an argument for the SUMPRODUCT function, giving a result of 17.

Post navigation

Previous Post:

VLOOKUP without #N/A error in Excel

Next Post:

Manipulating text strings using Left, Mid, Right, Len, Substitute in Excel

Leave a Reply Cancel reply

Your email address will not be published. Required fields are marked *

Learn Basic Excel

Ribbon
Workbook
Worksheets
Format Cells
Find & Select
Sort & Filter
Templates
Print
Share
Protect
Keyboard Shortcuts

Categories

  • Charts
  • Data Analysis
  • Data Validation
  • Excel Functions
    • Cube Functions
    • Database Functions
    • Date and Time Functions
    • Engineering Functions
    • Financial Functions
    • Information Functions
    • Logical Functions
    • Lookup and Reference Functions
    • Math and Trig Functions
    • Statistical Functions
    • Text Functions
    • Web Functions
  • Excel VBA
  • Excel Video Tutorials
  • Formatting
  • Grouping
  • Others

Logical Functions

  • TRUE function: Description, Usage, Syntax, Examples and Explanation
  • IF, AND, OR and NOT Functions Examples in Excel
  • How to use Excel XOR Function
  • OR function: Description, Usage, Syntax, Examples and Explanation
  • Check multiple cells are equal in Excel

Date Time

  • Get project midpoint in Excel
  • How to get number of days, weeks, months or years between two dates in Excel
  • Add business days to date in Excel
  • Get fiscal year from date in Excel
  • How to calculate next scheduled event in Excel

Grouping

  • How to randomly assign people to groups in Excel
  • Map inputs to arbitrary values in Excel
  • Group times into 3 hour buckets in Excel
  • If cell contains one of many things in Excel
  • How to randomly assign data to groups in Excel

General

  • How to generate random date between two dates in Excel
  • Convert column letter to number in Excel
  • Transpose: Switch ‘Rows to Columns’ or ‘Columns to Rows’ in Excel
  • How to get random value from list or table in Excel
  • List worksheet index numbers in Excel
© 2025 xlsoffice . All Right Reserved. | Teal Smiles | Abbreviations And Their Meaning