Tools 139
Stop Watch
2. Enter the first number in your equation using the keypad (numbers can be
up to nine digits long).
• Press to enter a decimal point. (Calculator only accepts 2 digits after a
decimal point.)
• Press to change the sign for a number to a negative.
3. Use the navigation keys to set the type of calculation that you wish to
perform. Your choices are as follows:
•Up navigation key — [x] Multiplication
•Left navigation key — [-] Subtraction
•OK key — [=] Equals/Total
• Right navigation key — [+] Addition
• Down navigation key — [÷] Division
4. Use the keypad to enter the second number into your equation.
For additional equation entry options, press the Operator (right) soft key
( ). The following options appear in the display:
•( — Beginning of nested equation
•) — End of nested equation
• Power — Raise the entered number to a power
5. Press the key to perform the calculation and view the result.
To perform another calculation, press the Clear (left) soft key ( ).
Stop Watch
You can use this menu to set a stop watch.
1. At the Tools menu, press for Stop Watch.
2. Press the key to start, stop, and resume the stopwatch count.
3. Press the Record (left) soft key ( ) at the start of each succeeding
event/lap to record the completion time for the previous event/lap.
4. Press the Reset (right) soft key ( ) to erase all stop watch (lap) times
recorded.
Converter
The conversion menu provides the following conversion categories:
• Currency
• Length
• Weight
• Volume
• Area
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