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,子页,子页,子页,子页,子页题目,内容:,子页,子页,子页,子页,子页题目,内容:,子页,子页,子页,子页,子页题目,内容:,子页,子页,子页,子页,子页题目,内容:,内容:,子页题目,子页,子页,子页,子页,主页,子页,子页题目,子页,子页,子页,主页,子页,T,H,A,N,K,Y,O,U,谁打电话的时间长,绿色圃中小学教育网http:/,0.3,5.1,0.3,1,3,2,1,7,2 1,0,5.10.3,17,(分),5 4,7.2,7,5 0 4,3,6,5,3 6 0,0,547.2,7.5,(分),0,0,答:淘气打电话的时,间是,7.5,分。,绿色圃中小学教育网,http:/,1.,乌龟、蚂蚁从小兔家回到自己家各需要多长时间?分别用竖式算一算,并说一说竖式中每一步的意思。,绿色圃中小学教育网,http:/,2.,想一想,填一填。,11.7,0.9,(,11.7,10,),(,0.9,),10,117,9,13,绿色圃中小学教育网,http:/,绿色圃中小学教育网,http:/,3.,圈一圈,填一填。,3.6,0.4,9,5.2 8,1.2,4,4 8,4,8,4,4 8,0,5.281.2,4.4,(元),答:每千克,4.4,元。,绿色圃中小学教育网,http:/,5.2 8,0.03,1,3,2,2,6,2 1,1,7,8,1 8,0,176,8.4,0.56,1,5 6,2,8,2 8 0,5,0,0,0,15,绿色圃中小学教育网,http:/,4.,淘气的妈妈要将,2.6kg,油分装,在一些玻璃瓶里,如果都装在,小瓶里,至少需要准备几个小,瓶?要是都装在大瓶里呢?,绿色圃中小学教育网,http:/,5.,用竖式计算,并验算。,0.12,0.25,6.3,0.42,41.6,26,1.68,2.1,0.6,0.12,7,0.35,0.48,15,1.6,0.8,5,20,6.,森林医生。,0.6 3,0.7,0,6 3,9,0,27.9,4 5,27,9,6 2,0,9 0,0,0.4,0.5,0.,4,8,0,0,0,0,0,8,0,7.,填一填,说一说你是怎么想的。,0.78,0.2,(),2,0.75,0.25,(),25,4.06,0.58,(),(),32,0.08,(),(),7.8,75,406,58,3200,8,8.,长方形的长是,1.2m,,面积是,0.6m,2,,它的宽是多少米?,0.6,1.2,0.5,(,m,),9.,想一想,填一填。,4.25,2.25,64.9,4.4,最新北师大版五年级上册数学全册课件下载:,http:/
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