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Tech Funda
We can also save the workbook by pressing Ctrl + S keys. The file extension for a
Microsoft Excel workbook is .xlsx.
Reb t
Excel is the most commonly used interactive spreadsheet program that allows to
perform mathematical calculations, analyse data, and store data in tabular format.
Excel file is called a workbook.
A workbook is a collection of worksheets.
A worksheet is the main working area in the Excel window where we can enter data.
The intersection of a row and a column is called a cell.
Rows are numbered from top to bottom along the left edge of the worksheet as 1, 2, 3,
... and so on up to 10,48,576.
Columns are labelled with letters from left to right along the top edge of the worksheet
as A, B, C, D, ... and so on up to XFD.
Data can be entered in cells directly or by using the Formula Bar.
OneOne Touch Learn Section A (Objective)
A. Tick ( ) the correct option.
1. Excel is a ................................ program.
a. word processor c. spreadsheet
b. presentation d. graphics
2. The intersection of a row and column is called a ................................ .
a. workbook c. cell
b. worksheet d. column
3. By default, there is/are ................................ worksheet/s in a workbook.
a. 2 c. 4
b. 3 d. 1
4. The horizontal divisions in a worksheet are called ................................ .
a. rows c. grid
b. columns d. None of these
58 Touchpad iPRIME (Ver. 2.2)–VII

