Chapter 4
Performing Calculations
Go to your Home Screen by pressing .
4.1 Clearing the Home Screen
If you have anything in your Home Screen, you’ll want to clear it out now. To do this, access the
Tools menu, . Option 8 is ”Clear Home.” There are two options for using this command.
a. Scroll down with the arrows keys until Clear Home is highlighted and then press .
b. Press to select the 8th command. (This is a handy short cut.)
You can do this anytime you want to clear everything out of the Home Screen.
4.2 Addition, Subtraction, Multiplication, Division
In the Home Screen, you enter your calculations on the bottom line, the Command Line.
Example:
To add 1 + 1, type . This will appear in the Command Line.
Now press to have the calculator perform the calculation.
What you typed in will appear on the left and the result will appear on the right.
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