Minor bug fixed
It is a game that you can enjoy while learning.
# Learn to Multiply
* You can set order of questions with the speed, and adjust the problem range (2 ~ 9), then you can learn in exciting way.
* Shuffle the order, set the speed, and expand the range of questions. You'll enjoy the game while exercising your brain to stimulate.
# Learn to Add ______
* Try to practice it in accordance with your skills from one-digit easy level to two-digit hard level.
* If you repeat it a little bit every day, you will get used to it.
* Download now, and enjoy learning math.
