直接写出得数．
4.5×3= 0.92×5= 1.2×0= 5.6÷0.7=
4.08÷8= 2.4÷0.24= 1÷0.4= 1.07+1.3=
2.8﹣0.28= 0.3×0.2= 0.8﹣0.35= 0.25×4÷0.25×4=
直接写出得数．
4.5×3= 0.92×5= 1.2×0= 5.6÷0.7=
4.08÷8= 2.4÷0.24= 1÷0.4= 1.07+1.3=
2.8﹣0.28= 0.3×0.2= 0.8﹣0.35= 0.25×4÷0.25×4=
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