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考查运算能力历来是高考数学命题的重点,它要求考生通过分析条件,寻求设计合理、简捷的运算途径。97年高考理25题就是一道考查运算能力的好题
The ability to examine numeracy has always been the focus of the mathematics proposition for college entrance examinations. It requires candidates to seek reasonable and straightforward computational approaches by analyzing conditions. The 25-item of the college entrance exam in 1997 is a good question for examining the ability of computing