# How To Use

### User Interface

Below is the user interface of FractionCalc:

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This is the UI of FractionCalc, as you can see. now I show you how to use it. There's 2 places on the main UI:

### The Ribbon

Found in the top of the screen, this is the crucial part of the app, you're going to change modes, or even toggle explanations and some options.\
\- **Mode**: Essential to change modes (calculations, conversions, simplifications)\
\- **Settings**: Opening the Settings page.\
\- **Options**: Some Quick Settings, Explanations, were located here.\
\- **Help**: Help Dialogs like Tip of The Day is located here.

### Main Container

This is your workspace. You do your thing right here. calculating, converting, or doing nothing, whatever you say.