版四年级小数加减乘除口算题.docx精品文档
精品文档
2
精品文档
1846÷100=
+=
×=
50×=
50×=
+=
+=
×=
374÷10=
-
=
×100=
30×=
2×=
10-=
41×=
-=
-=
×9=
×=
×8=
+=
×4=
+5=
×=
×40=
+=
×30=
×4=
×20=
-=
800×=
+=
×8=
×9=
×6=
-=
-=
-=
×40=
190×=
×8=
×2=
×6=
×=
×40=
×8=
7-=
×=
×=
×30=
×3=
×5=
×=
-=
+=
-=
-=
×5=
×8=
×=
+=
510×=
+=
×=
×4=
+=
×20=
×20=
×8=
精品文档
精品文档
3
精品文档
×8=
17-=
×=
9×=
×=
×2=
5×=
50×=
精品文档
精品文档
4
精品文档
×100=
×=
×=
9×=
6-=
80-=
+=
×10=
×4=
-=
32+=
×=
12-=
×300=
25×=
×=
7×=
×10=
×=
-=
×6=
12×=
×2=
+=
-=
×2=
-=
+=
×8=
+=
+=
×2=
+=
100-=
×11=
×3=
×5=
×5=
×3=
-=
-=
+=
-=
+=
+=
400×=
×=
×6=
-=
×3=
×=
版四年级小数加减乘除口算题 来自淘豆网m.daumloan.com转载请标明出处.