分数練習

We will practice the calculation of the fraction. About a minute and four arithmetic operations (plus Sun, subtraction, multiplication, division) is.

The problem part, you can fill in the memo by hand.

As the level progresses, plus Sun, subtraction is also required Tsubun.

The answer, I can input improper fraction, either mixed fraction.

But please answer from properly about a minute death!

If the wrong five times, display the correct answer to proceed to the next problem.

You can use the learning of a fraction of the elementary school,

It becomes the brain of training in adult!

Also it comes with fun (?) BGM.

Sound and BGM will be switching the ON / OFF in the menu screen.