MasterCalculation

Features MasterCalculation

You perform the four arithmetic operations (addition, subtraction, multiplication and division) in this application.
You can select the kind of operations by tapping the option menu.
The application provides a judgement of your calculation results and time required for calculation.
These results can be saved through SQLite.
Given that you miscalculate, the application provides a correct answer.
You can see your record of performance by tapping the option menu.