直接写出得数: 7.2+1.8=______; | 1.6÷16=______; | 1.5×4=______; | 8-2.5=______; | 6.4÷0.8=______; | 1÷0.125=______; | 8.1÷0.3=______; | 100×0.02=______; | 2.4×0.5=______; | 3.2÷4=______; | 3.5+7.6=______; | 0.125÷0.25=______; | 1.5+0.25=______; | 0÷0.37=______; | 3×0.2×0.5=______; | 1.5×0×4=______. |
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