口算下面各题．
4.8÷1.2= 5.5÷1.1= 0.4×0.05=
1.6÷0.04= 0.25÷0.5= 0.8×1.25=
9.6÷0.6= 0.92÷0.4= 7.8÷1.3=
0.2×1.5=
相关试题
口算下面各题．
4.8÷1.2= 5.5÷1.1= 0.4×0.05=
1.6÷0.04= 0.25÷0.5= 0.8×1.25=
9.6÷0.6= 0.92÷0.4= 7.8÷1.3=
0.2×1.5=
×
=
÷8= 0.375×
= 4.2+
= 24÷
=
=
=
=
=
=
=
=
=
=
÷
=
×
=
÷6= 9.1÷7=
÷
+
=
÷
= 4×
=
×
=
=
×
=
+
= 16×
=
÷
= 1﹣
= 9÷
= 0÷110
=
×16= 12÷
= 0.3×
=
=
=
×
÷
×
÷
×
+
=
﹣
=
+
=
×
=
÷
=
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