Samsung SCH R450 User Manual (ENGLISH) - Page 99
Power, Operator, Clear, Calculator, Tools, Stop Watch, Record, Reset
UPC - 635753472547
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• To add parentheses [( )] to your calculation or to enter a Power exponent (^), such as, 3^2, which is the equivalent of 32, press the Operator soft key. • Press the Clear soft key) to clear current entries. 3. Use the Navigation keys (as shown in the Calculator screen) to set the type of calculation that you wish to perform. Your choices are as follows. • [ + ] Addition • [ x ] Multiplication • [ - ] Subtraction • [ ÷ ] Division 4. Use the keypad to enter the second number into your equation. 5. Press OK to perform the calculation and view the result. Stop Watch You can use this function to set a stop watch. 1. From the Tools menu, select Stop Watch. The Stop Watch screen appears in the display. 2. To start, stop, and resume the stopwatch count, press OK or . 3. At the start of each succeeding event/lap, press the Record soft key to record the completion time for the previous event/lap. You can record up to eight event/lap times. 4. To reset the stop watch and to erase all stop watch (lap) times recorded, press the Reset soft key. Converter The conversion menu provides the following conversion categories: • Currency • Length • Weight Tools 96