Click [Start] to start 单击 [Start] 开始 ------------------------------------------------------------------------- Click [✔] after setting [Minimum (Min) ] [Maximum (Max) ] [Symbol (+ / - / × / ÷) ] [Quantity] [Answer?] , and the system will randomly generate mathematical calculation problems 设置 [最小值 (Min) ] [最大值(Max) ] [符号 (+ / - / × / ÷) ] [数量 (Quantity) ] [答案？(Answer) ] 后点击 [✔]，系统将随机生成题目 Hey, you! do not go away! Now with + - * / ^ for you to choose! (sorry but the number is too big.) -------------------------------------------------------------------------现在加了^选项。
more effects! new sound!
