20以内加减法计算题..docx

  1. 1、本文档共11页,可阅读全部内容。
  2. 2、原创力文档(book118)网站文档一经付费(服务费),不意味着购买了该文档的版权,仅供个人/单位学习、研究之用,不得用于商业用途,未经授权,严禁复制、发行、汇编、翻译或者网络传播等,侵权必究。
  3. 3、本站所有内容均由合作方或网友上传,本站不对文档的完整性、权威性及其观点立场正确性做任何保证或承诺!文档内容仅供研究参考,付费前请自行鉴别。如您付费,意味着您自己接受本站规则且自行承担风险,本站不退款、不进行额外附加服务;查看《如何避免下载的几个坑》。如果您已付费下载过本站文档,您可以点击 这里二次下载
  4. 4、如文档侵犯商业秘密、侵犯著作权、侵犯人身权等,请点击“版权申诉”(推荐),也可以打举报电话:400-050-0827(电话支持时间:9:00-18:30)。
查看更多
一,减法计算: 18- 5 = 17-11 = 13+ 6 = 17- 5 = 16- 10 = 5 - 4 = 9 -4 = 16- 1 = 17 -10 = 9 - 0 = 18 - 1 = 1 6- 10 = 4 -0 = 18-9 = 17-17 = 19 - 2 = 10- 10 = 9 - 0 = 15- 0 = 14- 1 = 15- 3 = 12 - 2 = 13-12 = 15 - 8= 13- 4 = 16 - 5 = 15- 3 = 14- 1 = 12 -9= 20 - 0 = 20 - 7 = 17 - 2 = 12- 4 = 11- 10 = 11- 4 = 10- 4 = 14- 3 = 11- 1 = 13 - 5= 13- 2 = 二,默写倒数一次 ,减法计算: 18- 5 = 17- 11 = 13+ 6 = 17- 5 = 16- 10 = 5 -4 = 9 -4 = 16- 1 = 17 -10 = 9 - 0 = 18 - 1 = 1 6- 10 = 4 -0 = 18- 9 = 17-17 = 19 - 2 = 10- 10 = 9 -0 = 15- 0 = 14- 1 = 15- 3 = 12 - 2 = 13-12 = 15 - 8= 13- 4 = 16 - 5 = 15- 3 = 14- 1 = 12 -9= 20 - 0 = 20 - 7 = 17 - 2 = 12- 4 = 11- 10 = 11- 4 = 10- 4 = 14- 3 = 11- 1 = 13 - 5= 13- 2 = 二,默写倒数一次 20以内加减法练习(二) 姓名: 时间: 成绩: 3 + 4 = 1 + 14 = 14+ 2 = 4 + 12 = 12+ 5 = 14+ 1 = 10+ 8 = 17-15 = 15- 3 = 9 -8 = 11+ 5 = 16+ 1 = 12+ 3 = 17-12 = 1 + 17 = 11+ 5 = 2 + 6 = 19- 5 = 7 - 3 = 12+ 4 = 10+ 7 = 1 + 12 = 11+ 1 = 17-10 = 9 - 9 = 4 + 12 = 11+ 2 = 13+ 2 = 16- 1 = 19-13 = 4 - 3 = 1 + 14 = 15- 3 = 6 -5 = 13+ 1 = 11+ 1 = 19- 1 = 2 +6 = 19-18 = 2 + 11 = 2 + 6 = 18-13 = 12+ 7 = 3 +1 = 3 + 4 = 16-14 = 18- 2 = 5 +4 = 16+ 2 = 16- 4 = 11+ 1 = 17- 1 = 20以内加减法练习(三) 姓名: 时间: 成绩: 2 - 2 = 7 - 3 = 6 -0 = 7 + 11 = 13- 3 = 8 - 6 = 0 +18 = 10+ 3 = 18-11 = 17+ 0 = 2 -2 = 1 + 7 = 6 - 3 = 13+ 1 = 5 +14 = 11+ 0 = 7 - 1 = 0 + 10 = 6 -1 = 2 + 6 = 11-10 = 11+ 3 = 5 +10 = 12-10 = 0 + 11 = 5 + 10 = 5 -5 = 19-11 = 17-13 = 2 + 2 = 3 +11 = 10+ 3 = 17- 3 = 1 - 0 = 9 -5 = 19- 8 = 8 +0 = 17- 1 = 13-10 = 17+ 0 = 5 - 3 = 9 - 8 = 7 -3 = 2 - 2 = 14- 2 = 5 - 3 = 0 +4 = 9 - 8 = 17-14 = 16-14 = 3 +12 = 3 - 0 = 20 以内加减法练习(四) 姓名: 时间: 成绩: 19-15 = 18- 2 = 11+ 2 = 14-12 = 1 + 3 = 5 +11 = 10+ 5 = 11- 1 = 5 - 2 = 7 -6 = 12+ 6 = 10+ 9 = 14+ 5 = 1 +3 = 2 + 10 = 8 + 10 = 10+ 8 = 2 -1 = 9 - 1 = 9 - 5 = 1 + 8 = 12+ 6 = 9 - 3 = 8 - 2 = 17-11 = 11-10 = 7 - 6 = 19- 3 = 15-11 = 7 -4 = 16-14 = 5 - 2 = 8 - 6 = 15- 2 = 16-13 = 3 + 11 = 8 - 7 = 2 +17 = 5 + 14 = 14+ 4 = 11+ 3 = 5 +12 = 16-12 = 7 + 2 = 17- 4 = 7 +11 = 18- 7 = 4 + 5 = 3 + 12 = 3 -0 = 1

文档评论(0)

jinxuetong + 关注
实名认证
内容提供者

该用户很懒,什么也没介绍

1亿VIP精品文档

相关文档