直接写得数.
39×
×
= 2005+620= 1﹣
+
= 0.25×8.5×4=
+
= 2.68+9﹣2.68+9= 4.8×11﹣4.8= 5﹣1.4﹣1.6=
14÷35= 2﹣
﹣
= 8.75﹣（0.75+3.4）= 1÷
×
=
相关试题
直接写出得数．
1.53﹣0.5= 7.8+0.9= 1+
= 12÷0.4=
0.56+4.44= 2，9+3.7+2.1= 4×0.25= 1.25×5×8=
7.6×8+2.4×8=
直接写出得数．
0.42×0.5= 0.51÷1.7= 5.2÷0.13= 99×1.01=
13.5﹣2.8﹣7.2= 32.8+19= 1.06×0.4=
+
=
1﹣
= 25×0.32×125=
+
=
﹣
=
+
﹣
=
+
+
=
﹣
= 2﹣
= 1﹣
=
﹣
=
+
=
+
=
+
=
=
﹣
= 3+
=
﹣
=
+
+
=
+3
=
．
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