直接写出下面各题的得数．
0.5+0.4= 7.6+0.3= 0.8﹣0.1= 2.3+4.5=
5.3+1.6= 4.9﹣2.5= 7.3+2.6= 5.9﹣3.2=
1﹣0.5= 4.2+2.6= 8.7﹣3.5= 3.6+5.2=
相关试题
=
= 4.2÷0.07= 7.2×
= 11×
=
+3
=
﹣1﹣
﹣2.125=
= 9.3﹣5.8= 0.001×3060=
）÷
= 7.95﹣0.73﹣0.27= 3.67×（
﹣7.75）=直接写出得数．
3.64+2.56= 0.37﹣0.19= 2.7×5=
4.8÷0.6=，
﹣
= 2﹣2×=（
+
）×20=
3÷4+0.25= 703×59≈ 2415÷81≈
+
= 2.64+3.6= 2.4×50= 2050﹣298=
+
=
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