资源预览内容
第1页 / 共2页
第2页 / 共2页
亲,该文档总共2页全部预览完了,如果喜欢就下载吧!
资源描述
20以内进位加法(凑十法)班级: 姓名:9 + 2 = 8 + 3 = 7 + 4 = 6 + 5 =9 + 3 = 8 + 4 = 7 + 5 = 6 + 6 =9 + 4 = 8 + 5 = 7 + 6 = 6 + 7 =9 + 5 = 8 + 6 = 7 + 7 = 6 + 8 =9 + 6 = 8 + 7 = 7 + 8 = 6 + 9 =9 + 7 = 8 + 8 = 7 + 9 = 9 + 8 = 8 + 9 = 4 + 7 = 3 + 8 = 6 + 5 = 5 + 6 = 4 + 8 = 3 + 9 =6 + 6 = 5 + 7 = 4 + 9 = 2 + 9 =6 + 7 = 5 + 8 = 6 + 8 = 5 + 9 =6 + 9 =
收藏 下载该资源
网站客服QQ:2055934822
金锄头文库版权所有
经营许可证:蜀ICP备13022795号 | 川公网安备 51140202000112号