直接写出得数．
1﹣9= 
+0.2= 
+
﹣0.2= 5÷
=
3.6×
= 
×1.5= 
﹣
= 1÷
=
×15= 4.5+
= 2.43+4.57= ﹣
=
×1.2= 2.5﹣
= 5﹣1
﹣1.6= 
÷
=
2
×0= （0.18×
）÷9= 0.2 5×4= 
÷
=
（+
）×12=
相关试题
直接写出得数．
1﹣9= +0.2= +﹣0.2= 5÷=
3.6×= ×1.5= ﹣= 1÷=×15= 4.5+= 2.43+4.57= ﹣=×1.2= 2.5﹣= 5﹣1﹣1.6= ÷=
2×0= （0.18×）÷9= 0.2 5×4= ÷=
（+）×12=
+
×0=
+
= 8﹣
=
×12= 5﹣1.4﹣1.6=
，再涂色表示
的积．
= 1÷0.2= 0.62=
×
=
×2÷
= 0.9+99×0.9=
= 69×
=
×8÷
）×4=
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