It is an application that allows you to solve small question sets (positive and negative numbers, quadratic equations, etc.) that often appear in math problems for high school entrance exams, and to check how to solve them.

With the app, you can tackle daily questions, unit-specific questions, and exercises with a wealth of question patterns.

Exam preparation and
It is also recommended for exam preparation when entering high school.

Exercises can tackle questions that are generated with random numbers.

For those who want to review junior high school mathematics and wonder what kind of mathematics they learn in junior high school.