How to calculate return on investment (ROI), the money an investment made relative to its cost, in Microsoft Excel.

Excel and Google Sheets have three functions to calculate the internal rate of return: IRR, XIRR, and MIRR. Learn how these functions can calculate investment returns.

Excel's new Copilot function turns your prompts into formulas - how to try it It's so much easier to create, summarize, and analyze data now - no complex manual formulas required.

How to Calculate Your Social Security Break-Even Age Find out if you will come out ahead by waiting to claim Social Security benefits.

Use this simple equation for calculating dividends and learn to determine a dividend using only a balance sheet. Learn to read an accounting statement.

Metabolic age is a term that gets thrown around by fitness experts and even medical professionals, but what does it really mean? It turns out that there's a formula that will help you calculate ...

Key Takeaways A new National Bureau of Economic Research (NBER) study shows that the old 60/40 rule can cost the average investor significantly more over their lifetime than newer, tailored strategies ...

U.S. Citizenship and Immigration Services (USCIS) recently updated its policy manual, effective August 15, 2025, revising how to calculate age under the Child Status Protection Act (CSPA) for ...

It's here! Dom Luszczyszyn shares his league-specific player rankings and projections for the 2025-26 fantasy hockey campaign.

Microsoft Excel adds Copilot AI to help fill in spreadsheet cells The new ‘COPILOT’ function uses AI to generate summaries, tags, tables, and more based on a group of cells.

Formula 1 ‘They don’t care about us’: Australian Grand Prix ticket prices rise again Four-day general admission tickets for the Australian Grand Prix have increased by 107 per cent over the ...

The human advisors gave the portfolio a once-over and offered a simple qualitative assessment, while the AI offered a more ...