9.2×12
= 37
÷9=
×21= 5.089×
=
59×
= 12
÷
=
×
÷×= 
+（
﹣
）÷1
﹣
=
34×3.1+5.1×14﹣6
= 
+
+
+
+
=
3+
+
+
+
+
+
= 4.25×1.32×0.75÷（1
×1）=
相关试题
9.2×12= 37÷9=×21= 5.089×=
59×= 12÷=×÷×= +（﹣）÷1﹣=
34×3.1+5.1×14﹣6= ++++=
3++++++= 4.25×1.32×0.75÷（1×1）=
+5.5×80%+0.8 8
÷[7.8+
×（2.75+1.25）]
．
+3.9+5
+6.1
×
+
×
+
）
÷[
×（5
﹣3
．
）÷
×5%32×1.25×0.25
×101﹣
5.8×[1÷（2.1﹣2.09）]．
=
=
=
=
=3.7×101=
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