いちねんせいのさんすう - 小学1年生向け算数学習アプリ

This app was made for my 1st grade son.

I was not good at math, so I thought that I could enjoy the app as if it were a game.

There are a total of 4 types of questions to be asked.

・ Addition (no carry)

・ Addition (with carry)

・ Subtraction (no carry-down)

・ Subtraction (with deferral)

10 questions each. 10 points per question will give you a perfect score of 100 points.

If you select the item "Seiseki", you can see the best grades, and if you select the item "Kiroku", you can see the latest grades.

Since the date and time remain in "Kiroku", it also helps prevent skipping.