Tip Calculator; Stop Watch; Unit Converter - LG KE820 User Manual

Tip calculator

This contains the standard functions such as +, –, x, ÷ : Addition, Subtraction,
Multiplication, and Division.
Furthermore, you can use the various function of calculator such as +/-, sin, cos, tan,
log, in, exp, sqrt.
1. Input the numbers by pressing numeric keys.
2. Use a navigation key to select a sign for calculation.
3. Then input the numbers.
4. Press key to view the result.
5. To input the decimal number, press
( ).
6. To end Calculator, press the right soft key

Stop watch

Unit converter

This converts any measurement into a unit you want. There are 9 types that can be
converted into units: Currency, Surface, Length, Weight, Temperature, Volume,
Velocity, Shoes and Clothes.
1. You can select one of four unit types by pressing
key. If you press
[Back].
[Select] key.
Menu 7.6
key, you can enter
Menu 7.7
Menu 7.8
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