题文
直接写出得数.
9π= 52﹣5=
﹣2%= 1÷10%= 4﹣
﹣
= 25×32=
0.9+99×0.9=
×
= 100×2.25%= a×a=
+
×5=
×
÷
×
=
直接写出得数.
9π= 52﹣5=
﹣2%= 1÷10%= 4﹣
﹣
= 25×32=
0.9+99×0.9=
×
= 100×2.25%= a×a=
+
×5=
×
÷
×
=
试题篮
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