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口算10-20的加减法两步计算1
一年级数学一课一练
《口算10-20的加减法两步计算1》详情
资料介绍
1年级数学上册一课一练
📄 文档预览(前 3 页)
《
10-20
的加减法:两步计算》练习
题量:
100
姓名:
成绩:
12 + 12 - 18 =
19 + 14 + 20 =
18 + 20 - 12 =
20 - 19 + 10 =
15 + 10 - 15 =
18 + 12 - 11 =
15 - 14 + 17 =
12 - 10 + 15 =
18 + 19 - 12 =
13 - 10 + 11 =
15 + 11 + 18 =
11 + 13 - 16 =
20 + 17 - 20 =
17 + 17 - 11 =
12 + 13 + 12 =
11 + 14 + 12 =
12 + 11 + 16 =
15 + 13 + 13 =
11 - 11 + 11 =
12 + 13 - 16 =
20 + 14 + 11 =
12 - 12 + 19 =
17 - 10 + 20 =
15 + 19 - 18 =
10 + 15 - 11 =
15 + 10 + 11 =
10 + 15 - 14 =
18 - 14 + 18 =
12 + 12 + 12 =
13 - 12 + 13 =
12 - 12 + 15 =
12 - 10 + 12 =
11 + 13 - 18 =
14 - 13 + 19 =
19 - 11 + 17 =
15 - 11 + 15 =
12 - 11 + 13 =
17 + 16 + 20 =
13 + 19 + 14 =
19 + 19 - 12 =
16 - 13 + 11 =
20 + 18 - 10 =
20 + 10 + 20 =
13 - 12 + 18 =
14 - 13 + 19 =
15 + 13 + 15 =
16 + 10 - 18 =
17 - 10 + 15 =
11 - 11 + 13 =
12 - 11 + 10 =
11 - 10 + 11 =
20 - 11 + 15 =
17 + 13 - 17 =
12 + 17 - 15 =
12 + 19 + 15 =
18 - 11 + 10 =
14 + 18 - 17 =
16 + 12 - 10 =
15 + 14 + 15 =
19 - 19 + 12 =
11 + 15 + 16 =
19 + 14 + 18 =
12 + 15 + 15 =
10 + 15 + 19 =
10 - 10 + 10 =
11 - 10 + 20 =
13 + 15 - 17 =
17 - 11 + 18 =
15 + 14 - 15 =
20 + 13 - 19 =
12 - 11 + 10 =
20 - 13 + 19 =
17 - 14 + 14 =
20 + 15 + 10 =
11 - 10 + 19 =
10 + 20 + 17 =
18 - 11 + 12 =
19 - 15 + 11 =
13 + 14 - 12 =
18 + 17 - 14 =
19 + 20 + 12 =
16 - 11 + 14 =
14 - 11 + 16 =
20 + 15 - 17 =
19 + 11 + 20 =
18 + 14 - 11 =
12 - 11 + 11 =
12 - 10 + 16 =
11 - 10 + 13 =
17 + 18 + 17 =
11 - 11 + 18 =
12 - 10 + 14 =
16 + 15 + 13 =
10 + 20 - 13 =
20 + 12 + 18 =
13 + 15 + 19 =
12 + 12 + 15 =
10 + 20 - 11 =
15 - 14 + 17 =
17 + 10 + 13 =
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