试题 试卷
题型:填空题 题类:常考题 难易度:普通
0.5×12= 2.06÷0.2= 0.56×0.1= 5÷0.5=
1.7+2.33= 1.5÷3= 5.6÷0.8= 1.3×4=
0.2÷0.4×4= 2.4+4.8÷2.4+4.8=
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