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Formula generator for SUMPRODUCT function

The SUMPRODUCT function calculates the sum of the products of corresponding entries in two or more equal-sized arrays or ranges. It is useful for performing calculations that involve multiplying corresponding values and then summing up the results.

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How to generate an SUMPRODUCT formula using AI.

To obtain information on the ARRAY_CONSTRAIN formula, you could ask the AI chatbot the following question: “To obtain the SUMPRODUCT formula for your data, you can ask the AI chatbot the following question: "What formula can I use to calculate the sum of products for multiple ranges of data in Excel?"

SUMPRODUCT formula syntax

The SUMPRODUCT function in Excel is used to multiply corresponding elements in multiple arrays or ranges, and then sum the products. The syntax for the SUMPRODUCT function is: =SUMPRODUCT(array1, array2, ...) Here, "array1", "array2", etc. are the arrays or ranges that you want to multiply and sum. The arrays or ranges must have the same dimensions (same number of rows and columns) or be single-column or single-row ranges. You can also use conditions or criteria to filter the arrays or ranges before multiplying and summing. For example, you can use logical operators like ">" or "<" to specify conditions. The SUMPRODUCT function is often used to perform calculations with multiple arrays or ranges, such as calculating weighted averages, total sales, or total costs. It is a versatile function that can handle various scenarios in Excel.

Use Cases & Examples

In these use cases, we use the SUMPRODUCT function to calculate the sum of the products of corresponding values in multiple ranges. This formula is particularly useful when we need to multiply values from different ranges and then sum them up

Sales Revenue Calculation


Calculates the total sales revenue by multiplying the quantity sold with the corresponding price for each product, and then summing up the results.


=SUMPRODUCT(quantity_sold_range, price_range)

Weighted Average Calculation


Calculates the weighted average of a set of values by multiplying each value with its corresponding weight, and then dividing the sum of these products by the sum of the weights.


=SUMPRODUCT(values_range, weights_range) / SUM(weights_range)

Portfolio Performance Calculation


Calculates the overall performance of a portfolio by multiplying the returns of each investment with their corresponding weights, and then summing up the results.


=SUMPRODUCT(returns_range, weights_range)

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Provide Clear Context

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Include Key Details

Include important details such as column names, data ranges, and specific criteria that need to be considered in the formula. The more precise and specific you are, the better the AI can generate an appropriate formula.

Use Examples

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