Examples for the sumproduct formula excel
Copy these examples into a spreadsheet and adjust the ranges for your own data.
SUMPRODUCT syntax pattern
=SUMPRODUCT([arrays...])Use this SUMPRODUCT pattern as the starting point for your spreadsheet formula.
SUMPRODUCT in a worksheet
=SUMPRODUCT([arrays...])Multiplies arrays componentwise, then returns the sum of all elements.
When to use SUMPRODUCT
Use SUMPRODUCT when you need to multiply arrays componentwise, then returns the sum of all elements.
- Filter, sort, deduplicate, and combine spreadsheet arrays.
- Build dynamic formula outputs from ranges.
How SUMPRODUCT works in Quadratic
In Quadratic, SUMPRODUCT follows the syntax SUMPRODUCT([arrays...]). The function works inside Quadratic formulas and can be combined with spreadsheet ranges, tables, and other formulas.
Common SUMPRODUCT mistakes
Most SUMPRODUCT issues come from mismatched argument types, ranges that do not cover the intended data, or optional parameters being omitted when the default behavior is not what you expected.
- Check each required parameter before copying the formula across a sheet.
- Confirm that ranges line up with the rows or columns you intend to analyze.
- Use Quadratic AI to explain or debug the formula when the result looks wrong.