In form of game, the objective is to achieve maximum correct answers and minimum bad answers.
You can configure to practice four basic operations (+, -, * and /) for numbers from 2 to 9.
Features:
- Give problems from 4 basic operations
- Takes account of correct and bad answers
- Operation and table number are configurable
- Its possible to practice with selected number table or with all number tables before selected
- You can see table for operation and number selected