小学数学四年级期末考试试题答案。

一,

1,等腰,直角,等边

23.069亿38733万

3,90.38,两个人

4,100次,1000次。

5、110

6、7.10 ,7.1

7、9.54,9.45

8、9.02

9、gt;,=,& gt,& gt

第二,错,对,错,错

第三,

1、C

2、D

3.题目不对

4、D

5、b

四。210

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