试题 试卷
题型:判断题 题类:常考题 难易度:容易
分数乘整数(不含带分数)7063 10
× = 6÷ = 8-75%= 6÷60%=
7+ = 50%-35%= + ×3= 1-23%-24%=
+{#blank#}3{#/blank#}× = × ÷ × ={#blank#}4{#/blank#}
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