页数:43页|格式:ppt下载文档
页数:32页|格式:pptx下载文档
五年级口算训练(上)4.95÷0.9= 9.65÷0.1=0.325×100= 2.5×8=0.56÷0.7= 0.125×4=3.28×0.1= 3.9÷0.13=7...
页数:31页|格式:ppt下载文档
页数:31页|格式:ppt下载文档
4.95÷0.9= 9.65÷0.1=0.325×100= 2.5×8=0.56÷0.7= 0.125×4=3.28×0.1= 3....
页数:31页|格式:pptx下载文档
3.7×0.4= 0.78×0.4×0.5=1.02×50+5= 1.01×9+1.01=8÷0.25= 0.1×0.02=2.55÷0.5= 0.9÷0.01=5×1.01= 6...
页数:22页|格式:ppt下载文档
页数:10页|格式:pptx下载文档
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页数:9页|格式:ppt下载文档
??8 24 3?? 10 56 4 ?? 60 1 11 9?? 67 23 67 1 ??0 89098 ?? 10 19 7???) 10 18 1(4 31 ????5 34 15 24 3 ...
页数:9页|格式:ppt下载文档
7.82-7.2=?????????????? 2.19+9.1=?????? 10.1-0.89=????????????? 0.68+0.42=????????????? 8.1-5.1=?? ...
页数:4页|格式:ppt下载文档
7.82-7.2=?????????????? 2.19+9.1=?????? 10.1-0.89=????????????? 0.68+0.42=????????????? 8.1-5.1=?? ...
页数:4页|格式:ppt下载文档
7.82-7.2=??????????????2.19+9.1=??????10.1-0.89=?????????????0.68+0.42=?????????????8.1-5.1=??0.72...
页数:4页|格式:ppt下载文档
7.82-7.2=??????????????2.19+9.1=??????10.1-0.89=?????????????0.68+0.42=?????????????8.1-5.1=??0.72...
页数:4页|格式:ppt下载文档