试题 试卷
题型:填空题 题类:常考题 难易度:容易
(两个知识点)3230 10
4.8+32.56{#blank#}1{#/blank#}48.2+23.4 18.45-2.4{#blank#}2{#/blank#}9.5+8.9
54.86-4.35{#blank#}3{#/blank#}12.46+15.84 2.46+4.87{#blank#}4{#/blank#}14.85-7.52
①640÷5=
②612÷3=
③58×45=
④45×12=
⑤10.6+1.7=
⑥2.1-0.7=
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