Samsung SCH-R210LSACRI - Manual (Page 59)

Tools/Utilities 59
• 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 key 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 additonal equation entry options, press Operator
( ). 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 to perform the calculation and view the result.
To perform another calculation, press Clear ( ).
Stop Watch
You can use this menu to set a stop watch.
1. From the Tools/Utilities menu, select Stop Watch.
2. To start, stop, and resume the stopwatch count, press
.
3. At the start of each succeeding event/lap, press Record
( ) to record the completion time for the previous
event/lap.
4. To erase all stop watch (lap) times recorded, press Reset
( ).
Converter
The conversion menu provides the following conversion
categories:
• Currency
• Length
• Weight
• Volume
• Area
• Temperature
To convert a currency, length, weight, volume, area, or
temperature, do the following:
1. From the Tools/Utilities menu, select Converter and the
conversion feature you wish to use.