直接写出得数
4.38+6.62= 10﹣0.01= 7.4﹣2.93﹣3.07= 1.25×3.2=
6.4÷0.25= 1﹣﹣
﹣
= 6.5÷12.5= 2
+
=
+0.85=
+0.25= 1.4+
= 1
+0.4+2
=
1= 4.1﹣2
= 5
﹣3.49+1
= 25﹣(3
+2
)=