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70
ToolKit
8.3 Calculator
Use calculator to execute basic math calculation.
1. Select
Menu
ToolKit
Calculator
.
2. Key in digits. Press
Left/Right key
or
Up/Down key
to choose “+”“-
”“x”“/” according to the prompt. Press
# key
to input decimal point, and press
* key
to change digit to positive number or negative. Press
OK key
to display
the result.
Press
Right select key
to erase digit one by one and exit to previous
window, press
Left select key
to erase all digits and reset, press
End key
to
exit to standby mode.
Note
: This calculator has a limited accuracy and is designed for simple
calculation.
/
Division Sign
-
Subtraction Sign
=
Equal Sign
+
Plus Sign
x
Multiply Sign
.
Decimal Point