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日常生活中,数学的影子无处不在,学生在课堂上难以解决的比较抽象的问题,放到生活中具体解决,是那样的容易。在学习数学的道路上,学生会不知不觉地发现学数学的乐趣、数学的奥妙。比如说,上街买东西自然要用到加减法,修房造屋要画图纸……类似这样的用法数不胜数,这都是数学在生活中的具体体现。数学问题在实际生活中可以解决一些实际问题。比如,商人们为了赚钱,会不停地把商品卖出买进,这样就能获得更多利润了。一次,小明和爸爸在文具店买东西,爸爸拿起一
Everyday life, the shadow of mathematics everywhere, difficult to solve the problem of students in the classroom more abstract, put concrete solution to life, so easy. On the way to learning math, students unknowingly discover the fun of math, the mystery of math. For example, go shopping to buy and use natural addition and subtraction method, repair the house to draw the drawings ... ... such a countless use, which are the specific embodiment of mathematics in life. Mathematical problems in real life can solve some practical problems. For example, businessmen make money by constantly selling and buying goods so that they can make more profits. Once, Xiaoming and Dad bought things at the stationery store, and Dad picked up one