直接写出计算结果．
7×0.5= 4÷0.8= 5.6﹣2.3= 0.125×4= 44÷1.2= 3.2÷1=
3.07×100= 1.8×5= 36÷3.6= 9.6÷1.2= 0÷0.9= 0.1×0.12=
5÷0.3×0.2= 12.5+12.5÷12.5= 0.6+0.6÷0.6﹣0.6= 2×0.7+4.2×0.3= （8.5﹣1.5）÷0.1= 20﹣3.7﹣6.3=
相关试题
口算．
0.24+6.9= 9.1﹣7.3= 1.2×6= 7.2+2.8=
31×3= 24×5= 1000÷8= 0.8×0.6=
1.25×4= 300÷50= 480÷0.6= 0.15×9=
3.4×0.7= 2.2×3= 0.2×1.1= 2.1÷0.3=
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