看了贵刊1996年第5期刊登的《一道数学名题的探索及推广》一文,很受教益。原文用转化的手法将名题用“按比例分配”法来做,也有新意。我认为从解答分数应用题的角度来进行思考,更为方便,也易于被小学生理解与接受,同时既可以解释原文中的四点质疑,又便于推广,使旧题富有新意。现提出 Read your magazine published in 1996 fifth issue of “a mathematical exploration and promotion of the title,” a text, very much benefit. The original method of using the translation of the title with “pro rata” method to do, there are new ideas. I think it is more convenient and easier for primary school students to understand and accept thinking in terms of answering the application questions. At the same time, it can explain the four points in the original question and promote it so that the old topic is full of new ideas. Now presented