What's New
Adapted to iOS 11
App Description
Have fun with maths! Add, subtract, multiply and divide.
- Complete the four workbooks per operation and you will see improve your calculation speed.
- Extremely simple, select a workbook, choose a level and drag the numbers to indicate the correct result.
App Changes
- December 01, 2014 Initial release
- May 04, 2015 New version 1.1
- June 15, 2019 New version 2.0