题目内容

三、 算一算,完成下列各题(用阿拉伯数字表示) 。

1. fourteen — four =  

2. five — one =  

3. twelve + two =  

4. eleven + four =  

5. six X two =  

6. seven X two =  

7. three X four =   

8. fifteen + five =  

9. ten + two ==  

10. eight + four =  

三、 1. 10 2. 4 3. 14 4. 15 5. 12 6. 14

7. 12 8. 3 9. 5 10. 2

练习册系列答案
相关题目

违法和不良信息举报电话:027-86699610 举报邮箱:58377363@163.com

精英家教网