The SUMPRODUCT function
ExpertExpert
10 questions, about 18 minutes
Multiply columns and add them up, with conditions too.
What we'll do
- Multiplying row by row
- Adding conditions
What you'll use
SUMPRODUCT
How it works
In an example you watch and don't need to fill anything in. You answer a question yourself. If it goes wrong, you get a tip, then a hint and finally the solution.
2examplesYou watch
10questionsYou do it yourself