When working with data in Excel, one of the most powerful functions is the SUMIF function. This function allows you to sum up values in a specific range based on a certain criterion. One of the most useful criteria is the "less than" criterion, which enables you to sum up values that are less than a specified value. In this article, we will explore five ways to use Excel SUMIF with the "less than" criterion.
The SUMIF function is a versatile function that can be used in a variety of scenarios. It has three main arguments: the range of cells to sum, the criterion range, and the criterion itself. The criterion can be a value, a cell reference, or a logical expression. In the case of the "less than" criterion, we use the "<" symbol followed by the value or cell reference.
Using SUMIF with Less Than Criterion to Sum Sales

One common use of the SUMIF function with the "less than" criterion is to sum up sales that are less than a certain amount. For example, suppose we have a list of sales data in a table, and we want to sum up the sales that are less than $1000.
The formula would look something like this:
=SUMIF(A2:A10, "<1000", B2:B10)
In this formula, A2:A10 is the range of cells containing the sales amounts, "<1000" is the criterion (less than 1000), and B2:B10 is the range of cells containing the values to sum.
Benefits of Using SUMIF with Less Than Criterion
Using the SUMIF function with the "less than" criterion has several benefits. Firstly, it allows you to easily sum up values that meet a specific condition, without having to manually filter or sort the data. Secondly, it is a flexible function that can be used with different criteria, making it a powerful tool for data analysis.
Additionally, the SUMIF function with the "less than" criterion can be used to identify trends and patterns in data. For example, by summing up sales that are less than a certain amount, we can identify which products or services are generating the most revenue.
Using SUMIF with Less Than Criterion to Sum Expenses

Another common use of the SUMIF function with the "less than" criterion is to sum up expenses that are less than a certain amount. For example, suppose we have a list of expense data in a table, and we want to sum up the expenses that are less than $500.
The formula would look something like this:
=SUMIF(A2:A10, "<500", B2:B10)
In this formula, A2:A10 is the range of cells containing the expense amounts, "<500" is the criterion (less than 500), and B2:B10 is the range of cells containing the values to sum.
Common Errors When Using SUMIF with Less Than Criterion
When using the SUMIF function with the "less than" criterion, there are a few common errors to watch out for. Firstly, make sure to include the "<" symbol in the criterion, otherwise the function will return an error. Secondly, make sure the criterion is in the correct format, such as "<1000" instead of "1000".
Additionally, make sure the ranges are correct, and the values to sum are in the correct column. If the values to sum are in a different column, the function will return an error.
Using SUMIF with Less Than Criterion to Sum Commissions

The SUMIF function with the "less than" criterion can also be used to sum up commissions that are less than a certain amount. For example, suppose we have a list of commission data in a table, and we want to sum up the commissions that are less than $2000.
The formula would look something like this:
=SUMIF(A2:A10, "<2000", B2:B10)
In this formula, A2:A10 is the range of cells containing the commission amounts, "<2000" is the criterion (less than 2000), and B2:B10 is the range of cells containing the values to sum.
Using Multiple Criteria with SUMIF
One of the powerful features of the SUMIF function is the ability to use multiple criteria. For example, suppose we want to sum up sales that are less than $1000 and also occur in a specific region. We can use the SUMIFS function, which allows us to specify multiple criteria ranges and criteria.
The formula would look something like this:
=SUMIFS(B2:B10, A2:A10, "<1000", C2:C10, "Region 1")
In this formula, B2:B10 is the range of cells containing the values to sum, A2:A10 is the range of cells containing the sales amounts, "<1000" is the criterion (less than 1000), C2:C10 is the range of cells containing the region, and "Region 1" is the criterion (region 1).
Using SUMIF with Less Than Criterion to Sum Profits

The SUMIF function with the "less than" criterion can also be used to sum up profits that are less than a certain amount. For example, suppose we have a list of profit data in a table, and we want to sum up the profits that are less than $5000.
The formula would look something like this:
=SUMIF(A2:A10, "<5000", B2:B10)
In this formula, A2:A10 is the range of cells containing the profit amounts, "<5000" is the criterion (less than 5000), and B2:B10 is the range of cells containing the values to sum.
Conclusion
In conclusion, the SUMIF function with the "less than" criterion is a powerful tool for data analysis. It allows us to easily sum up values that meet a specific condition, without having to manually filter or sort the data. By using the SUMIF function with the "less than" criterion, we can identify trends and patterns in data, and make informed decisions.
We encourage you to try out the examples in this article and explore the many ways you can use the SUMIF function with the "less than" criterion. Share your experiences and tips in the comments section below.
Gallery of Excel SUMIF Examples:
Excel SUMIF Image Gallery









