工件配套应用题是初一代数的难点问题,当同学们感到棘手时,不妨试一试本文介绍的“比例法”.也许会有“山重水复疑无路,柳暗花明又一村”的感觉.一、等量关系某工厂生产甲、乙两种工件,设a个甲件与b个乙件配套,那么要生产m个工件,应分别生产多少个甲件和乙件?假设应生产x个甲件 The supporting application of work pieces is a difficult problem for the first generation. When students are struggling, they may try the “proportional method” introduced in this article. There may be a feeling that “there is no doubt about the road, and the village is full of flowers”. I. Equivalent relationship A factory produces two types of workpieces, A and B. Set up a piece of A and B pieces of pieces. If you want to produce m pieces of work, how many pieces of A and B should be produced? Assume that x pieces should be produced. A piece