價格：免費
更新日期：2019-10-29
檔案大小：18.2 MB
目前版本：1.1.33
版本需求：系統需求：iOS 9.0 或以後版本。相容裝置：iPhone、iPad、iPod touch。
支援語言：英語
Learn all your basic math facts faster than you thought possible. Each 60-second game challenges you to answer each fact presented without making any mistakes. Make a mistake and you have to start over.
At the end of the game see your Facts-Per-Minute score. Your goal is 40 facts per minute across all the types of basic math facts.
Learn addition, subtraction, multiplication, and division. To really show you're a math fact master be sure to hit that 40 facts per minute on Impossible and Scrambler too!
- Scrambler mode mixes together addition, subtraction, multiplication, and division. So you never know what type of fact you'll get next.
- Impossible mode adds in that all too tricky division by zero.