5×4= 6.4÷0.8= 7.2×0.01= 10÷4= 0.36×2= 1÷0.125=
0.25×8= 8.1÷0.3= 0.1×0.02= 1.6÷16= 2.4×2.5= 3.2÷1.6=
1.5+0.25×4= 3.5+7.6= 3×0.2×0.5=
相关试题
口算．
42×0.01= 3.74÷0.2= 5.2﹣2=
0.7﹣0.64= 99+0.3= 0.125×8=
1.8×4= 9.3÷3.1= 4×1.2=
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