User's Manual

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10.7 Calculator
The calculator can perform four arithmetic operations of
addition, subtraction, multiplication and division.
In the calculator interface, the user can directly input the
figures for calculation. The figures and symbols are all
displayed in the editing window.
10.8 Conversion tool
You can convert exchange rates and other measurement
units through this menu.
60. 10.8.1 Exchange rate
Convert the currency of a certain amount to the equivalent
in a different currency of many other countries or regions.
61. 10.8.2 Measures
The measures are mainly for unit conversion. Enter into the
unit conversion window, select the contents to be set from
the Selection Bar, press Select or touch the screen to enter