This video explains how to multiply numbers in Excel using the correct formulas and methods for accurate calculations. It ...

This video explains how to divide numbers in Excel using proper formulas while avoiding common mistakes that lead to errors.

Using the example in our spreadsheet or a similar spreadsheet, highlight all the revenue numbers in the sheet and then in the ...

Learn the difference between Excel COUNT and COUNTA, plus TEXTBEFORE and TEXTAFTER tricks, so you clean text and totals with ...

FORECAST.ETS applies an exponential triple smoothing (ETS) algorithm to create forecasts that can include trend and seasonal ...

Diarmuid Early won first place in the 2025 Microsoft Excel World Championship. He has some pointers for using Excel at work.

Caroline Banton has 6+ years of experience as a writer of business and finance articles. She also writes biographies for Story Terrace. Suzanne is a content marketer, writer, and fact-checker. She ...

Daniel Jassy, CFA, is an Investopedia Academy instructor and the founder of SPYderCRusher Research. He contributes to Excel and Algorithmic Trading. Amy is an ACA and the CEO and founder of OnPoint ...

My graduate studies included learning about constraint-based optimization algorithms (such as linear programming) and ...

This finalizes our definition of adversarial location: the pitcher’s ability to locate pitches where a particular batter gets ...

Odejinmi, M. , Thompson, S. and Wastesicoot, D. (2025) Community-Led Transformation of the Housing and Education Systems by York Factory First Nation, Manitoba, Canada. Open Journal of Social Sciences ...