1桁の小数点付きの足し算
2.3 + 2.6 = 2.4 + 6.4 =
1.4 + 4 = 4.3 + 3.8 =
2 + 5 = 2.6 + 5.5 =
1.6 + 5.9 = 6.2 + 1.9 =
4.5 + 5.1 = 1.4 + 2.1 =
5.9 + 4.8 = 6.1 + 1.7 =
5.4 + 3.1 = 6.6 + 2.9 =
6.9 + 2.3 = 3.5 + 4 =
5.8 + 6 = 1.2 + 4.3 =
6.6 + 2.3 = 1.9 + 4.2 =
4.6 + 6.3 = 2.5 + 1.7 =
2.8 + 5.6 = 1.4 + 2.7 =
3.3 + 5.6 = 3.2 + 6.7 =
6.1 + 4.5 = 2.6 + 2.2 =
5 + 3.2 = 6.9 + 2 =
3.5 + 6 = 6 + 1.1 =
2 + 4.2 = 5.7 + 5.2 =
4.3 + 4.1 = 4.3 + 5.4 =
4.6 + 5.5 = 4.4 + 5.6 =
2.1 + 4.2 = 1 + 6.4 =
2.7 + 3.7 = 1.7 + 5 =
4.8 + 3.9 = 6 + 4.2 =
2.8 + 5.6 = 1.4 + 2.9 =
4 + 1.1 = 2 + 5 =
2.2 + 5.9 = 4.2 + 2.9 =
分 秒.
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