Multiplication Table 20×20 for iPad

Dit is software om vermenigvuldiging te leren. En het is nuttig geacht om de tafel van vermenigvuldiging te onthouden.

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This is an application for learning multiplication table.

With the exercise mode, you select kind and row. And you push start button. So you are given questions.
When you answer all the questions,it is displayed correct answer and your time.

With the test mode, you select the number of question.
When you answer all the questions, it is displayed correct answer and score and your time.

When you answered all the questions correctly,you can update fastest time.