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与小数乘法一样,小数除法在实际生话和数学学习中都有着广泛应用,是我们应该掌握的基础知识。下面我们要学习的主要内容有小数除以整数、一个数除以小数、商的近似值、循环小数、用计算器探索规律和解决问题。一、跟我学学习小数除法要以整数除法和小数点位置移动规律的知识为基础。因此,学习时要采用适当的方法,才能收到事半功倍的效果。1.在转化和比较中掌握小数除法
As with decimal multiplication, fractional division is widely used in both actual speech and math learning, and is the basics we should master. Below we have to learn the main contents of the decimal divided by integers, a number divided by the decimal, the approximation of business, circulate decimals, using the calculator to explore the law and solve the problem. First, learn from me to learn the decimal division should be based on the knowledge of the law of integer division and the movement of the decimal point. Therefore, learning to adopt the appropriate method to receive a multiplier effect. 1. Grasp the decimal division in conversions and comparisons