直接写得数：
4.2+5.08= 7.2÷0.072= 4.3﹣3= 0.75÷1.5=
3.6×0.7÷3.6×0.7= 1.05﹣0.95= 2.5×4= 2.5×2.4=
3.2﹣1.34﹣1.66= 1÷1.25÷4= 12.8﹣0.28= 1.25×0.8=
8.4×5= 5.6﹣5.6÷7= 0.8+0.2﹣0.8+0.2=
相关试题
直接写得数：
4.2+5.08= 7.2÷0.072= 4.3﹣3= 0.75÷1.5=
3.6×0.7÷3.6×0.7= 1.05﹣0.95= 2.5×4= 2.5×2.4=
3.2﹣1.34﹣1.66= 1÷1.25÷4= 12.8﹣0.28= 1.25×0.8=
8.4×5= 5.6﹣5.6÷7= 0.8+0.2﹣0.8+0.2=
=
×
= 6÷
= 1÷
÷1= 2
=
= 1
÷1+
÷3= 1
÷0.8=5.4×
=
×0.7+0.3=
×1.2= 1÷2
= 1.8÷
=
×
÷
=
+
）×12= 3﹣
÷0.75= 24
÷8= 4÷
﹣
÷4=
×4﹦
×
﹦ 12÷
﹦
÷
﹦
÷
﹦
÷6﹦ 9÷
﹦
×
﹦ 12×
﹦
×
= 1÷
=
×
= 77：63=
÷9=
×
=
÷8= 4：2.5=
×
=
×
= 0×
=
÷
=
=
=
=
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