10-20以内加减法自动出题版本V2
合集下载
相关主题
- 1、下载文档前请自行甄别文档内容的完整性，平台不提供额外的编辑、内容补充、找答案等附加服务。
- 2、"仅部分预览"的文档,不可在线预览部分如存在完整性等问题,可反馈申请退款(可完整预览的文档不适用该条件!)。
- 3、如文档侵犯您的权益，请联系客服反馈,我们会尽快为您处理(人工客服工作时间：9:00-18:30)。
随机20以内加减法 9 + 11 = 16 8 5 + 10 5 + 19 9 12 + 14 + 15 18 13 3 18 4 + 6 + 14 19 7 + 6 = 6 = 2 = 3 = 7 = 8 = 8 = 4 = 3 = 9 = 4 = 5 = 2 = 7 = 9 = 2 = 6 = 3 = 2 = 9 8 = 6 = 7 = 2 = 9 = 6 = 4 = 8 = 4 = 3 + 11 18 6 + 9 = 2 = 6 = 9 =
ห้องสมุดไป่ตู้
19 12 + 12 + 12 8 7 + 11 18 -
2 + 17 =
4 + 13 =
1 + 19 = 6 + 13 =
7 + 12 = 1 + 16 = 1 + 19 = 7 + 11 = 9 2 = 9 = 7 = 1 = 4 = 4 = 4 = 6 = 9 = 9 = 6 = 3 = 5 = 14 2 + 9 + 7 5 + 16 + 5 + 10 3 + 3 + 17 2 +
1 + 15 = 1 + 16 = 13 12 17 12 17 8 + 12 7 = 9 = 9 = 6 = 7 = 1 = 6 =
5 + 11 =
1 + 19 =
1 + 16 = 1 + 15 = 4 3 = 9 = 13 -
1 + 19 =
4 + 14 =
4 + 16 =
ห้องสมุดไป่ตู้
19 12 + 12 + 12 8 7 + 11 18 -
2 + 17 =
4 + 13 =
1 + 19 = 6 + 13 =
7 + 12 = 1 + 16 = 1 + 19 = 7 + 11 = 9 2 = 9 = 7 = 1 = 4 = 4 = 4 = 6 = 9 = 9 = 6 = 3 = 5 = 14 2 + 9 + 7 5 + 16 + 5 + 10 3 + 3 + 17 2 +
1 + 15 = 1 + 16 = 13 12 17 12 17 8 + 12 7 = 9 = 9 = 6 = 7 = 1 = 6 =
5 + 11 =
1 + 19 =
1 + 16 = 1 + 15 = 4 3 = 9 = 13 -
1 + 19 =
4 + 14 =
4 + 16 =