Mental arithmetic can be fun! Whether on the phone, tablet or in class on the board, with this app you can easily practice arithmetic. Pick a range of numbers and just start practicing, or tap the flag and try to crack the high score in the time you want.
The two-player mode is even more fun here. Challenge your friends and compete!
- verliebte Zahlen können nun ebenfalls gelernt werden! - Verbesserungen an der Darstellung - Fehlerbeseitigung