试题 试卷
题型:填空题 题类:常考题 难易度:普通
分数除以整数(不含带分数)7237
×6= ×8 ×3.2= 12÷ = × =
3﹣ = × ÷ = ÷ ÷ =
72÷ = 2× = 1 + - = ( + )×9=
3.14×20= 1.5×100= 1.25×8= 99×0.8+0.8=
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