User Manual

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Performing a Calculation
1. Enter the first number using the numeric keys.
2. Press     to set the operator for your calculation referring
to the screen: + (add), - (subtract), x (multiply), / (divide).
3. Enter the second number.
4. To calculate the result, press the OK soft key.
5. Repeat steps 1 to 4 as many times as required.
Each time you change the operator without pressing OK soft key, the
previous calculation is performed and the result is displayed as the top
number in the display.
Notes: 1) To erase any mistakes and clear the display, press the Clear
soft key. You can reset the calculator by pressing the Reset
soft key.
2) Use the OK or * key to enter a decimal point and the # key to
change the sign of a number to a negative (-).