How can you format cells to display currency in a spreadsheet?

The method of formatting cells to display currency in a spreadsheet is effectively done by right-clicking on the cell and selecting "Format Cells," then choosing the currency option. This process ensures that the data is visually represented in monetary terms, which might involve adding elements such as the appropriate currency symbol (like a dollar sign), defining the number of decimal places, and applying any specific formatting rules for negative values.

Using this method helps maintain consistency across your spreadsheet, ensuring that all monetary values are displayed uniformly. It also allows for easy calculation and analysis of financial data, as the cells are treated as numerical values rather than just text.

Other options may involve adding symbols or changing the appearance of the text, but they do not properly set the cell's format for numerical operations or ensure that the spreadsheet interprets the content correctly as currency.