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COMPUTER SYSTEM, QUESTION MANAGEMENT SERVER, MENTAL ARITHMETIC PRACTICE SUPPORTING SYSTEM, MENTAL ARITHMETIC PRACTICE SUPPORTING METHOD AND PROGRAM
COMPUTER SYSTEM, QUESTION MANAGEMENT SERVER, MENTAL ARITHMETIC PRACTICE SUPPORTING SYSTEM, MENTAL ARITHMETIC PRACTICE SUPPORTING METHOD AND PROGRAM
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机译：计算机系统，问题管理服务器，心算实践支持系统，心算实践支持方法和程序
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摘要
PROBLEM TO BE SOLVED: To provide a computer system which supports practice in mental arithmetic of four-rule operations so that know-how of mental arithmetic can be mastered in stages.;SOLUTION: The computer system 10 comprises an input section 11 which inputs digits, a display element 12 which displays the digits inputted from the input section 11 and questions in mental arithmetic, a storage unit 13 which stores questions in mental arithmetic and a mental arithmetic support controller 14 which performs control so that questions in mental arithmetic are chosen from the storage unit 13 and the chosen questions in mental arithmetic are displayed on the display element 12 in patterns corresponding to the questions in mental arithmetic.;COPYRIGHT: (C)2004,JPO
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