펭키와 분수의 나눗셈

Create a paint problem of fractional divider type, you can solve the problem see.

Enter the number you want when you create the division expression of a fountain,

Paint problems can be solved in that way is created.

Touch Paint Problems created, you can see loose division of fractions with paengki.

After loosening the problem, you can learn why multiplied by the solution process and the inverse of the equation.

* Paint the problem is a matter to be used when learning of fractions and division in elementary school mathematics textbooks in Japan.