KMath - is a tool to help children learn and improve mathematical arithmetic. It can complete addition, subtraction, multiplication and division operations, complete calculation and judgment. Parents and teachers can test their children's arithmetic skills by giving questions. It is a good helper for teachers and parents.

* Selection of multiple operation modes, single and multiple selection
* Calculating, Judging, Reminding and Choosing
* Correct and wrong prompt reminder
* Check the correct rate and wrong questions in time
* Operational Formulas Viewed at will
* Operational tables can be remembered at any time