1桁の小数点付きの足し算
2.5 + 3.5 = 3.5 + 1.3 =
1.8 + 5.5 = 1.1 + 5.2 =
6.2 + 4.1 = 6.3 + 2.8 =
5.7 + 2.4 = 4.7 + 3.8 =
4.3 + 3.7 = 5.5 + 5.9 =
1.2 + 3.8 = 6.1 + 3 =
4.2 + 4.1 = 2.2 + 6.6 =
6.4 + 5 = 5.9 + 1.6 =
6.6 + 5.1 = 5 + 1.2 =
6.9 + 6.7 = 3.3 + 2 =
6 + 4.1 = 3.6 + 2.2 =
3.5 + 3 = 4.3 + 5.4 =
2.5 + 2.4 = 2.9 + 4.9 =
5.2 + 3.2 = 5.5 + 5.3 =
4.9 + 6.6 = 3.7 + 6.8 =
6 + 3.4 = 5.6 + 2 =
2.3 + 1.6 = 5.2 + 6.8 =
3.3 + 2.2 = 4.9 + 3.2 =
3.8 + 3.4 = 2.6 + 3.9 =
6.3 + 3.2 = 6 + 2.7 =
5.3 + 2.6 = 6 + 5.5 =
3.2 + 6.2 = 5.8 + 4.5 =
2.8 + 2 = 4.7 + 4.1 =
3.4 + 4.6 = 4.7 + 1 =
2.7 + 4.4 = 6.1 + 6 =
分 秒.
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