價格：免費
更新日期：2017-08-07
檔案大小：20.8 MB
目前版本：1.4.5
版本需求：OS X 10.9 或以上版本，64 位元處理器
Simple Arithmetics is a small app which can help you practise addition, subtraction, multiplication and division problems in the range from 0 to 400.
„Simple Arithmetics“ generates equations where one or two operators are missing. Enter the missing operators by pressing the operator-buttons to solve the tasks.
Minimum system requirements: Mac OS X 10.9