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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,*,人教版三年级下册,认识小数,认识小数,人教版三年级下册认识小数认识小数,语文写字本定价:,0.85,元,一本书的定价是:,25.25,元,买一瓶矿泉水需:,1.09,元,一本书的厚度是,3,厘米,一口挂钟的定价是,285,元,一片创口贴的价格:,0.1,元,语文写字本定价:0.85元一本书的定价是:25.25元买一瓶,一片创口贴的价格:,0.1,元,语文写字本定价:,0.85,元,一本书的定价是:,25.25,元,买一瓶矿泉水需:,1.09,元,一本书的厚度是,3,厘米,一口挂钟的定价是,285,元,小数点,小数,整数,09,85,25,1,一片创口贴的价格:0.1元语文写字本定价:0.85,非洲象的重量可达,5.25,吨,。,鸵鸟的高度可达,3.75,米,,一只鸵鸟蛋约重,1.5,千克,。,最高的动物是长颈鹿,它的高度可达,5.8,米,。,王东身高,1.30,米,。,非洲象的重量可达5.25吨。鸵鸟的高度可达3.75米,一只鸵,一片创口贴的价格:,0.1,元,语文写字本定价:,0.85,元,一本书的定价是:,25.25,元,买一瓶矿泉水需:,1.09,元,小数点,小数,0,1,0,25,8,0,1,2,5,9,5,0,元,8,角,5,分,1,元,0,角,9,分,0,元,1,角,25,元,2,角,5,分,元,角,分,一片创口贴的价格:0.1 元语文写字本定价:0.,1,角,0.1,元,(),元,1角0.1元()元,1,元,1,角,0.1,元,1元1角0.1元,1,元,3,角,=,元,=,()元,1,分,=,元,=,()元,6,角,=,元,=,()元,材料一,1元材料一,1,分,1,元,0.01,元,1分1元0.01元,1,元,(),元,元,100,5,0.05,100,23,0.23,1元()元元10050.05100230.23,明明刚出生时身高就接近,6,分米,,,出生后的第一年他长高了,28,厘米,。,明明刚出生时身高就接近6分米,,1,米,1米,1,米,6,分米,0.6,米,1米6分米0.6米,1,米,28,厘米,0.28,米,1米28厘米0.28米,我去年,长高了,我去年,长高了,我去年我去年,大小蜗牛爬杆比赛,大小蜗牛爬杆比赛,0,10,20,30,40,50,60,70,80,90,1,米,3,分米,=,米,=,()米,=76,厘米,()米,=,米,努力上升,3,分米,疯狂上升,76,厘米,第一天,3,分米,=,米,=,()米,10,3,0.3,76,厘米,=,米,=,()米,100,76,0.76,9,8,7,6,5,4,3,2,1,01020304050607080901米3分米=米=(,0,10,20,30,40,50,60,70,80,90,1,米,10,9,8,7,6,5,4,3,2,1,11,第二天,继续向上爬,不小心滑下去啦,9,8,7,6,5,4,3,2,1,01020304050607080901米109876543,0,10,20,30,40,50,60,70,80,90,1,米,10,9,8,7,6,5,4,3,2,1,11,第三天,()米,()米,0.9,0.90,9,8,7,6,5,4,3,2,1,01020304050607080901米109876543,0,10,20,30,40,50,60,70,80,90,1,米,10,9,8,7,6,5,4,3,2,1,11,第四天,()米,0.90,努力向上攀登,9,8,7,6,5,4,3,2,1,()米,0.9,01020304050607080901米109876543,0,10,20,30,40,50,60,70,80,90,1,米,10,9,8,7,6,5,4,3,2,1,11,第四天,()米,努力向上攀登,努力向上攀登,9,8,7,6,5,4,3,2,1,1,米,0.1,米,0.90,()米,0.9,()米,1.1,01020304050607080901米109876543,
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