Free 3rd grade arithmetic

t is a mathematics study support application of elementary school third grader made with reference to the course of MEXT.

Since it is an application for elementary school students, operation is very easy.
Since it is possible to practice finely for each content to be learned, you can study easily for a bit of movement and waiting time.
It is recommended to those who want to learn sequentially from the beginning, as well as people who intend to learn intensively the part that is not good, since it is getting to acquire the idea of ​​nature and mathematics by repeated exercises. Please try.

- Contents -
Multiplication, division 1, division 2, time and time, addition and subtraction, table and graph, length (km), divide by too much, large number (up to 100 million), circle and sphere, multiplication of multiplication, , Triangle and horn, fraction, weight, two-digit multiplication, expression using equation

Each difficulty level is set for each exercise, and it is possible to step up according to your children's progress.

※ It is possible to learn by month corresponding to class progress. The month display is an indication of the standard course progress nationwide to the last.
Please acknowledge that it may not be as shown on the month as it depends on how to proceed and the textbook being used.
There are more than 10 types of mathematics textbooks used in elementary schools, so please understand the reference level.

Please try if you are suffering from the problem of elementary school math.