5+3.2= 9.8-4.8= 1.29-0.18= 查看更多

 

题目列表(包括答案和解析)

直接写出下面各题的得数.

(1)0.311.2=

0.351.2=

3.312.1=

(2)8.067.9=

2.512.49=

10.379.27=

(3)18.48.5=

11.298.71=

6.413.79=

(4)5.774.85=

12.0811.2=

10.269.74=

查看答案和解析>>

直接写出下面各题的得数.

(1)0.311.2=

0.351.2=

3.312.1=

(2)8.067.9=

2.512.49=

10.379.27=

(3)18.48.5=

11.298.71=

6.413.79=

(4)5.774.85=

12.0811.2=

10.269.74=

查看答案和解析>>


同步练习册答案