直接写出得数：
0.77+1.33= 20×70%= （0.18+9）÷9=
1.87+5.3= 12.6﹣1.7= 200×（1﹣40%）=
×75%= 45÷90%= 
×99+=
相关试题
直接写出得数：
0.77+1.33= 20×70%= （0.18+9）÷9=
1.87+5.3= 12.6﹣1.7= 200×（1﹣40%）=×75%= 45÷90%= ×99+=
+
=
﹣
=
×2=
×
=
÷3×
= 12×
=
×14=
÷4=
+
+
+
= 3
+1.75=
÷
=
×
=
×
=
﹣
=
+
=
×0+3=
+
）×
=
×
÷
×
﹣
=
+
=
﹣
= 2÷
=
×6=
÷
=
×6=
×
=
﹣
÷
=
÷
=
×
=
×
=
÷
=
÷
= 6.4÷0.08= 4﹣2.92=
÷
=
=
×
=
÷2÷
+
= 15÷
= 35×
=
×
÷
=
﹣
=
×
= 12×
= 1÷
=
=
= 1.6×4×0.25= 0÷
=
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