19までの足し算
1 + 14 = 7 + 1 =
18 + 15 = 16 + 5 =
4 + 11 = 16 + 19 =
18 + 8 = 12 + 5 =
6 + 11 = 15 + 7 =
1 + 4 = 12 + 10 =
15 + 11 = 11 + 10 =
10 + 14 = 15 + 18 =
18 + 19 = 16 + 2 =
14 + 11 = 14 + 14 =
7 + 5 = 10 + 19 =
14 + 16 = 10 + 19 =
17 + 9 = 11 + 16 =
14 + 14 = 6 + 6 =
11 + 2 = 6 + 1 =
1 + 16 = 17 + 9 =
11 + 15 = 19 + 16 =
5 + 11 = 1 + 10 =
12 + 3 = 8 + 2 =
5 + 13 = 8 + 9 =
2 + 3 = 13 + 1 =
2 + 15 = 17 + 18 =
15 + 9 = 17 + 8 =
19 + 4 = 6 + 10 =
17 + 6 = 6 + 19 =
分 秒.
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