Learn how to calculate Weighted Average in Excel with percentages using the SUM function and the SUMPRODUCT function.

Excel offers several easy ways to calculate expiry dates. This post explores different ways to automate expiry date calculations in Excel.

Excel's AGGREGATE function lets you perform calculations whilst ignoring hidden rows, errors, or other functions that appear in the data. It's similar to the SUBTOTAL function but provides more ...

This month’s column shows how to use the remarkably versatile AGGREGATE function in Excel.

Suppose you are a project manager using Excel to track your team’s tasks. You have created a database with columns like Tasks, Assignee, Status, and Due Date. Now you want to ch ...

Learn how to use the powerful Excel PMT Function to help you manage your loan payments and easily calculate detailed loan repayment schedules ...

How to Calculate Inflation-Adjusted Prices To find out how inflation has affected the value of money over time, calculations can be done by hand or using spreadsheets.

Avoid misleading results in Excel! Learn the pitfalls of the Percent Of function and how to replace it with precise calculation methods.