TrainArithmetic
Addition,Subtraction, Multiple, Division.
| Category | Price | Seller | Device |
|---|---|---|---|
| Games | Free | Zanmai Seikatsu Co., Ltd | iPhone, iPad, iPod |
TrainArithmetic definitely helps your arthmetical skills up!!
It may be difficult to answer at first, but you can achieve difficult questions by trying over and over.
Next step, challenge "time trial"!!
We hope you can do your best!
