【實用教育app】Add 60 Seconds for Brain Power|最夯免費app-綠色工廠好玩App

***********************One Day Sale - 50% OFF Price (Today Only)**************************** Includes Free companion game for Apple Watch *****60 seconds of speed math to boost your brain power. The rules are simple: determine if the equation is right or wrong. If right, tap the "checkmark" button. If wrong, tap the "X" button. Players have 60 seconds to get as many questions right as possible. The questions get progressively hard as more questions appears.4 GAME MODES:------------------------------1) Addition2) Subtraction3) Multiplication4) DivisionFEATURES:------------------------------- Simple game play- Track high scores across all 4 game modes- Fit for all ages