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随着素质教育的实施，应用性问题的教学已引起初中数学教师的重视，而且它必将成为中考数学命题的新热点．本文针对在初中数学中出现的典型应用性问题作一些肤浅的探讨．一、与方程有关的应用性问题如行程问题、浓度问题、百分率问题、工程问题、金融问题等，均属于此类型．例l
With the implementation of quality education, the application of the problem of teaching has attracted the attention of junior middle school mathematics teachers, and it will certainly become a new hot spot in the mathematics proposition of the senior high school entrance examination. This article makes some superficial explorations on the typical application problems in junior high school mathematics. 1. Application problems related to equations such as trip problems, concentration problems, percentage problems, engineering problems, and financial issues all fall into this category. Example l