题文
直接写出得数.
38+45= 920﹣350= 0.5×0.2=
﹣
=
1÷
÷
=
×(
﹣80%)= 16×25%=
×
=
+
﹣
+
=
×3.6= 0.99×9+0.99= 12.6÷3=.
直接写出得数.
38+45= 920﹣350= 0.5×0.2=
﹣
=
1÷
÷
=
×(
﹣80%)= 16×25%=
×
=
+
﹣
+
=
×3.6= 0.99×9+0.99= 12.6÷3=.
试题篮
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