BSDSX04020301文具店

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,*,买文具,买,4,块,要多少钱？,0.2,元,0.2,元,0.2,元,0.2,元,0.8,0.2,+,0.2+0.2+0.2+0.2=,0.2,0.2,0.8,（元）,0.2,0.2,0.2,0.2,0.2,0.8,0.24=?,0.2,元,=2,角,24=8,（角）,8,角,=0.8,元,0.24=0.8,（元）,做一件儿童服装用布,0.3,米，做这样的,3,套衣服需要布料多少米？,0.33=?,涂一涂，填一填。,0.0110=,（）,0.1,涂一涂，填一填。,0.0150=,（）,0.5,涂一涂，填一填。,0.01100=,（）,1,加油哦！,0.123,0.242,0.43,0.33,0.01,10,0.01,50,0.5,0.1,4,6,0.4,6,3,2,0.3,2,做一做,6,0.6,24,2.4,1,个日记本,0.8,元，丁丁要买,3,个这样的日记本，需要多少钱呢？,