直接写出下面各题的得数．
1﹣
= 32÷8= 51÷7=
300×4= 9÷
= 24÷5=
70×90= 560+350= 
+
=
52÷6= 180×0= 5600﹣3000=
相关试题
直接写出下面各题的得数．
1﹣= 32÷8= 51÷7=
300×4= 9÷= 24÷5=
70×90= 560+350= +=
52÷6= 180×0= 5600﹣3000=
﹣
=
+
=
÷
= 10÷
= 3.14×3=
= 1÷50%= 100×0.1%= 98﹣0.23﹣0.77=
+
+
=
×
=
÷
=
﹣
= 52=．
×12= 630×9%=
÷
= 1﹣
=
+
= 0×
÷
=
×
= 18÷0.03=
×
=
+
= 2﹣
= 13.2×0.5=
×14=
÷
=
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