Simple Arithmetics

⌘当前价格: 30
⌘支持系统: OS X 10.9
⌘开发者:
⌘服务支持: 官方页面
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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
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