くり上がりのない2桁の足し算 名前: .
47 + 51 = 30 + 28 =
84 + 10 = 87 + 11 =
34 + 34 = 20 + 62 =
21 + 32 = 96 + 3 =
34 + 25 = 17 + 21 =
63 + 24 = 24 + 70 =
12 + 42 = 22 + 37 =
7 + 61 = 12 + 86 =
16 + 81 = 22 + 77 =
11 + 18 = 69 + 30 =
37 + 51 = 85 + 13 =
17 + 70 = 38 + 41 =
20 + 14 = 30 + 58 =
32 + 34 = 55 + 43 =
31 + 27 = 63 + 25 =
31 + 45 = 96 + 2 =
24 + 52 = 37 + 40 =
20 + 23 = 26 + 50 =
94 + 4 = 15 + 44 =
5 + 83 = 12 + 31 =
23 + 54 = 27 + 41 =
14 + 75 = 71 + 15 =
20 + 52 = 16 + 31 =
59 + 30 = 26 + 10 =
2 + 40 = 93 + 6 =
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