《数学课程标准(2011版)》明确要求,在整个数学教育的过程中都应该培养学生的应用意识.中考题也重视考察数学在生活中的应用.本文选取两道源于现实生活中的应用问题,暂且称为“钻洞”问题,与同学们分享.一、汽车钻杆问题例1如图1,小明在研究性学习中,对自己家所在小区进行调查后发现,小区汽车入口宽AB为3.2m,在入口的一侧安装了停止杆 “Mathematical Curriculum Standard (2011 Edition)” clearly requires that throughout the entire process of mathematics education students should be aware of the application of the test questions also pay attention to the application of mathematics in life.This article selects two from the real-life applications Problems, for the time being called “drilling hole ” problem, share with classmates.A car drill pipe problem example 1 Figure 1, XiaomingIn the study of learning, the investigation of his home district and found that the area car entrance The wide AB is 3.2 m with a stop bar on the side of the entry