# The .xls extension is used for _____ files? with Answer - PPSC Past Papers | TestPrep

> Solved MCQ: The .xls extension is used for _____ files? Correct Answer: B. Excel. Verified answer explanation for FPSC, PPSC, MDCAT, NTS, and CSS competitive exam preparation.

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# The .xls extension is used for _____ files?

Direct Answer & Quick Reference

The correct option is **B. Excel**.

The .xls extension is used for Microsoft Excel spreadsheets. XLS is a legacy file extension that was used for Excel worksheets from 1997 to 2003. Explanation XLS files are propriet...

A. Windows

B. Excel **(Correct Answer)**

C. Power Point

D. Access

E. Word

✨ Explain with AI

Verified Key: B. Excel
Solved by 5,140+ students

**Detailed Explanation & Reference:**

The .xls extension is used for Microsoft Excel spreadsheets. XLS is a legacy file extension that was used for Excel worksheets from 1997 to 2003. Explanation XLS files are proprietary to Microsoft and use a Binary Interchange File Format to store data. XLS files can contain numbers, formulas, text, and drawing shapes. XLSX is the successor to XLS and is based on XML. XLSX was introduced with Office 2007. XLSM is a macro-enabled version of XLSX.

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