必ず繰り上がる1桁の足算 名前: .
2 + 9 = 5 + 8 =
4 + 8 = 8 + 7 =
8 + 9 = 7 + 4 =
4 + 6 = 3 + 9 =
6 + 7 = 9 + 6 =
3 + 7 = 7 + 4 =
4 + 7 = 2 + 8 =
6 + 7 = 4 + 6 =
4 + 8 = 7 + 3 =
3 + 7 = 9 + 3 =
8 + 5 = 6 + 8 =
9 + 7 = 3 + 9 =
7 + 4 = 5 + 5 =
4 + 9 = 7 + 6 =
8 + 5 = 8 + 3 =
7 + 5 = 5 + 5 =
5 + 8 = 8 + 8 =
4 + 6 = 7 + 4 =
8 + 7 = 6 + 9 =
3 + 8 = 5 + 7 =
8 + 9 = 7 + 9 =
9 + 6 = 5 + 5 =
7 + 7 = 3 + 9 =
6 + 8 = 9 + 9 =
7 + 7 = 7 + 6 =
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