Microsoft Excel Tutorial: Row Level Calculation with SUMPRODUCT

The video tutorial explains the SUMPRODUCT function, which performs multiplication and addition on arrays. It covers the basics, including the formula structure and the requirement for arrays to be the same size. Examples demonstrate calculating revenue, using text search, and employing cell references. The tutorial highlights common errors, such as spelling mistakes, and emphasizes the function's versatility in handling text and cell references.

What is the primary purpose of the SUMPRODUCT function?

• To concatenate text strings

• To find the maximum value in an array

• To multiply and then sum arrays

• To divide and subtract arrays

What must be ensured about the array arguments when using the SUMPRODUCT function?

• They must be sorted in ascending order

• They must be of the same size

• They must contain only positive numbers

• They must be formatted as text

In the example provided, what was the calculated revenue using the SUMPRODUCT function?

• 326

• 252

• 690

• 500

How can the SUMPRODUCT function be used to find sales figures for a specific salesperson?

• By applying a filter

• By using a pivot table

• By manually calculating each sale

• By using text search within the function

What was the error encountered when using cell reference in the SUMPRODUCT function?

• Mismatched data types

• Division by zero

• Spelling error in the function name

• Incorrect cell range