The Online-System generates some Division questions with increasing difficulty levels. You can see your calculation and errors immediately after entering the solution. As a result, you are able to analyze your errors and improve your division skills.
If you play in online mode, you need an account from the learning lab of the TU Graz. You can register for free at http://schule.learninglab.tugraz.at.
secure sever connection
With Family Sharing set up, up to six family members can use this app.