Samsung SCH U520 User Manual (ENGLISH) - Page 135
Calculator, Stop Watch
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Calculator 2. Press the OK key to accept the highlighted setting. If the DST icon ( ) appears in the display, it indicates that Daylight Savings Time is enabled. Calculator You can perform calculations, including addition, subtraction, multiplication and division using your phone. 1. In standby mode, press the Menu (left) soft key ( ), then press (for Tools) and for Calculator. The Calculator appears in the display. 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. • Press to change the sign for a number to a negative. • Press the Operator (right) soft key ( ) to add parentheses [( )] to your equation or to enter an Power exponent (^), such as, 3^2, which is the equivalent of 32. • Press the Clear (left) 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. In standby mode, press the Menu (left) soft key ( ), then press (for Tools) and for Stop Watch. The Stop Watch screen appears in the display. 2. Press the OK 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. You can record up to eight event/lap times. 4. Press the Reset (right) soft key ( ) to reset the stop watch and to erase all stop watch (lap) times recorded. Tools 135