Math Brain Free简介

About Math Brain Free It is proven that "Mental Calculation" can be exercised to achieve higher accuracy and performance. Math Brain Free is a mental workout application that tests and exercises your skills in solving simple arithmetical calculations. You face a calculation with 3 possible solutions, solve and find the right answer in 10 seconds. Points and grade depend on time taken and mistakes done. There are tree difficulty levels in the game: -Easy: Primary school level -Normal: Average skill level -Difficult: Advanced skill level For further information, methods and techniques read the Wikipedia entry on "Mental Calculation". For questions, suggestions and bug reports visit the developers website. Copyright © 2014 关于数学脑免费 事实证明，“心算”，可行使以达到更高的精度和性能。数学脑免费是考验和锻炼你的技能，在解决简单的算术计算一个心理锻炼的应用程序。你面对一个计算3种可能的解决方案，解决和发现在10秒内正确的答案。积分和等级取决于所需的时间和错误做。 有在博弈树难度级别： 简易：小学水平 - 正常：平均技能水平 - 难易度：高级技能等级 欲了解更多信息，方法和技巧阅读“心算”的维基百科条目。 如有问题，建议和错误报告访问开发者网站。 版权所有©2014