快算─那個答案是錯的(Select Total Wrong)

Simple mental arithmetic quiz games,
After the start of the game,
Depending on the level of difficulty and random formula 2 to 5,
Each has a polynomial equation,
In a limited time,
Click [Error] The formula clearance.

Game features.
* Four game levels
* Difficulty Level [gorgeous] will have [all right] and [option] is all wrong, the other only a certain level [of] the wrong formula.
* Simple stage only addition and subtraction, not multiplication, subtraction, multiplication, there are other difficulty.
* List, pause, options, and other functions