题文
直接写出得:
83+2.7= 8.3﹣2.63= 6.3÷0.07=
÷6=
3.2﹣
=
+
= 2
÷3= 2
×
=
21
÷7= 0.99×9+0.99= 1.25×
×8=
直接写出得:
83+2.7= 8.3﹣2.63= 6.3÷0.07=
÷6=
3.2﹣
=
+
= 2
÷3= 2
×
=
21
÷7= 0.99×9+0.99= 1.25×
×8=
试题篮
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