直接写得数．
0.4+0.5= 1﹣0.98= 0.578×0= 7.2﹣5.2=
0.3+1.7= 8.6﹣0.6= 3+0.45= 6×0.8=
0.65×0.1= 4.2×0.5= 1.9﹣0.5= 3.5÷5=
0.66﹣0.6= 1.3×100= 3.54+0.06= 0.25×0.38×4=
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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