630 likes | 645 Views
Learn the basics of Microsoft Excel, a powerful spreadsheet program that allows users to organize data, perform calculations, make decisions, and create graphs. Understand how to create worksheets, enter data, format cells, and create embedded charts.
E N D
Microsoft Excel Creating a Worksheet and an Embedded Chart
Microsoft Excel • Spreadsheet program in Microsoft Office
What is Excel? • A powerful spreadsheet program that lets users to organize data, complete calculations, make decisions, graph data.
Why Learn Excel? • The main purpose of a spreadsheet is to solve problems that involve numbers? • Spreadsheets have many uses. • Calculating grades • Prepare a budget for several months • Determine payments for repaying a loan.
The 4 major parts of Excel • Workbooks and Worksheets • Charts • Tables • Web support
Worksheets • In Excel, a computerized spreadsheet is called a worksheet. • The file used to store worksheets is called a Workbook.
When Excel Starts… • It creates a new blank workbook called Book1
Workbook • Is like a notebook. • It is made up of column and rows • Data is put in the cells of the workbook.
Worksheet • Spreadsheets inside the workbook. • Excel opens a new workbook with 3 sheets. • You can add additional worksheets as long as your computer has enough memory to accommodate them.
Active Worksheet • The worksheet that is displayed in the work area.
Sheet Tab • Each worksheet has a sheet name that is on a sheet tab. • Located at the bottom of the workbook.
The Worksheet Explained • Organized into a rectangular grid containing vertical columns and horizontal rows.
Rows and Columns ID • Column heading identified by a letter above the grid. • Row heading is identified by a row number on the left side of the grid.
What is a Cell? • The intersection of each column and row • A cell is a basic unit of a worksheet in which you enter data. • Each worksheet has 16,384 columns, 1,048,576 rows for a total of 17,179,869,180 cells.
Cell Reference • A cell is referred to by its unique address • To identify a cell, specify the column letter first, followed by the row number.
Active Cell • The one cell into which you can enter data. • Active cell identified in 3 ways: • A heavy border surrounds the cell • Cell reference shows above column A in the Name box. • The column heading and row heading are highlighted.
Gridlines • The horizontal and vertical lines on the worksheet itself. • Gridlines make it easier to see and ID each cell in the worksheet. • They can be turned off, but best to leave them on.
Worksheet Window • You view the portion of the worksheet displayed on the screen through a worksheet window. • Use the scroll bars, scroll arrows, and scroll boxes to move the worksheet around.
Status Bar • Presents info about: • the worksheet, • the function of the button the mouse pointer is pointing to • or the mode of Excel.
The Ribbon • The control center in Excel • Provides easy, central access to the tasks you perform while creating a worksheet. • The ribbon has: • Tabs, groups, and commands. • Each tab surrounds a collection of groups • Each group contains related commands.
More on the Ribbon • Has seven top-level tabs: • Home, Insert, Page, Layout, Formulas, Data, Review and View.
Home Tab is.. • Called the Primary tab • Contains groups with the more frequently used commands. • The active tab is the tab currently displayed.
Dialog box Launcher • When click displays a dialog box or a task pane.
Dialog Box • Contains additional commands and options for the group.
Task Pane • Is a window that has more commands and can stay open while you work on the worksheet.
Formula Bar • Appears below the Ribbon • You can make bigger by dragging the sizing handle or clicking the expand button.
Selecting a Cell • To enter data into a cell, you first must select it. • Easiest way to select a cell (make it active) is to use the mouse and click. • Use the arrow keys to move around the spreadsheet.
Entering Text • In Excel, any set of characters containing a letter, hyphen (as in a phone number) or space is considered text. • Text is used to: • Place worksheet titles, column titles, and row titles on the worksheet.
Alignment of Text • Excel left-aligns text in a cell. • Left-aligned means the cell entry is positioned at the far left in the cell. • When text is longer than the width of a column, Excel shows the overflow characters in adjacent cells to the right as long as these adjacent cells contain no data.
Correcting Mistakes While Typing • If you type the wrong letter, and see it before you hit ENTER, use the BACKSPACE key to delete characters.
Level 2--Packet • Formulas, Functions, Formatting and Web Queries
Entering Numbers • You can enter numbers into cells to represent amounts. • A number can contain only: • 0 1 2 3 4 5 6 7 8 9 . + , - ( ) / $ % E e • If a cell entry contains any other keyboard character (including spaces) Excel interprets it as text and treats it accordingly.
Formula • Equation that performs a calculation. • Function is a preset formula. • Every formula begins with an = • Formula includes: • Equal sign = • Values or cell references • Operator (* + - /
Automatic Recalculation • Every time you enter a value into a cell in the worksheet, Excel automatically recalculates all formulas.
Enter a Formula using Keyboard • = • Manually type in formulas such as =d4*c4 • Use the FILL HANDLE to copy the formula to adjacent cells.
Point Mode • An alternative to entering the formulas in cells • Use the mouse to point and select cells for use in a formula. • Even with Point Mode you must type the = and the operator (* + -, etc.)
When should I use Point Mode to Enter Formulas? • Using Point mode to enter formulas often is faster and more accurate than using the keyboard.
Fill Handle • A small rectangle in the lower-right corner of the active cell or active range.
Range Finder • Easy way to verify that a formula references the cells you want it to reference. • Use to check which cells are referenced in the formula assigned to the active cell. • Allows you to make immediate changes to cells referenced in a formula.
Accounting Number Format • To add a dollar sign to a number, you should use the Accounting number format. • Shows a dollar sign to the left of the number, inserts a comma every three places to the left of the decimal point • Displays numbers to the nearest cent.