小数的产生和意义2

单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,小数的产生和意义,10,个一是（ ），,10,个十是（ ）。,整数的计数单位有（ ），相邻两个计数单位之间的进率是（ ）。,0.7,里面有,( ),个,0.1,1000,10= 10010=,1,米,=( ),分米,=( ),厘米,=( ),毫米,0,1,2,3,4,5,6,7,8,9,10,分米,把,1,米平均分成,10,份。,米,把,1,米平均分成,100,份。,0,10,20,30,40,50,60,70,80,90,100,厘米,米,麻油,麦香面包片,麦香面包,九珍鸡精,麻油王,8,分米,0,10,20,30,40,50,60,70,80,90,100,厘米,4,分米,0,1,厘米,4,厘米,请测量一个作业本的厚度,厚度：,4,毫米,厚度,：,( ),米,= ( ),米,0.004,（ ）米,（ ）米,0,10,20,30,40,50,60,70,80,90,100,厘米,把,1,米平均分成,10,份。,1,分米,( ),分米,( ),分米,0.1,米,（ ）米,（ ）米,米,3,7,0.7,0.3,0,1cm,2,3,4,5,6,7,8,9,10,米,(,),米,( ),米,(,),米,( ),米,0.01,米,把,1,米平均分成,100,份。,0.03,0.06,0,1cm,2,3,4,5,6,7,8,9,10,米,( ),米,( ),米,( ),米,( ),米,0.01,米,把,1,米平均分成,100,份。,0.03,0.06,分母是,10,、,100,、,1000,的分数可以用小数表示,0.1,、,0.01,、,.0.001,相邻计数单位之间的进率为,10,把,1,米平均分成,1000,份。,0,1,厘米,米（ ）米（ ）米,0.001,米（ ）米（ ）米,0.006,0.013,0.294,连一连,0.15,0.015,0,1,( ),元,( ),元,( ),元,( ),一位小数,相邻两个计数单位间的进率,两位小数,三位小数,计数单位,0.1,0.01,0.001,10,你能回答提出的问题吗,?,0.56,里面有,( ),个,0.01,0.728,里面有,( ),个,0.001,0.9,里面有,( ),个,0.1,0.9,里面有,( ),个,0.01,1,里面有,( ),个,0.01,1,里面有,( ),个,0.001,56,728,9,90,100,1000,