Educational app to practice additions and subtractions for children in elementary school.



Children can practice with more and more difficult additions and subtractions:

- numbers from 2 to 4 digits
,
- additions of 2 to 4 numbers,

- with or without carry over.



Children choose series of 5, 10 or 20 operations. They only need to slide figures to display the correct result.



The application version is universal and suitable for iPhone / iPod Touch and iPad.

If you find this application helpful, thank you to put a note on the Appstore.