Excel Formulas & Functions For Dummies, 6th Edition

Excel becomes far more useful when formulas stop feeling like a string of symbols and start making sense. In Excel Formulas & Functions For Dummies, 6th Edition, Ken Bluttman takes readers from formula fundamentals to the functions used for calculations, troubleshooting, statistics, and working with data.

Start with the building blocks

The opening chapters explain worksheets, cell references, formula construction, and function arguments, then show how Excel’s function tools can help with entering and editing formulas. Arrays and common formula errors get their own attention, including ways to audit calculations and investigate problems.

Put Excel to work on calculations

Financial examples address loan payments, interest rates, principal, and depreciation. Later math chapters explore everyday operations alongside topics such as rounding, random numbers, trigonometry, and conditional sums. This broad treatment helps connect individual functions to the kinds of calculations people actually build in spreadsheets.

Make sense of data and time

The book also covers statistical measures, significance tests, probability, and prediction, followed by functions for dates, times, lookups, logical tests, text, and database records. The five-part structure makes it possible to follow the sequence from basics or go directly to a subject that matches a current spreadsheet task.

A practical reference for Excel users

Whether you are learning how formulas fit together or looking for a clearer route through Excel’s built-in functions, this edition offers an organized, topic-by-topic guide to the spreadsheet’s calculation and data-handling tools.