试题 试卷
题型:单选题 题类:常考题 难易度:容易
分数乘整数(不含带分数) 7070 10
467﹣198= = 0.6÷ = 4600÷230=
= 467﹣198= = 0.6﹣ =
0.95÷0.5= = = 4.75﹣2.5=
× ÷×
÷ ÷×
÷=
×=
18×=
÷3=
3.2-=
+=
10÷=
6.8×80=
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