價格：免費
檔案大小：2.1 MB
版本需求：系統需求：iOS 13.2 或以後版本。相容裝置：iPhone、iPad、iPod touch。
支援語言：英語
Practice addition, subtraction, multiplication, division and even finding percentage
with Randomize Math.
Change the number range (operands) inside Range Settings and the numbers
automatically updates.
Enjoy!
支援平台：iPhone, iPad