くり上がりのない2桁の足し算 名前: .
23 + 15 = 15 + 11 =
30 + 31 = 20 + 74 =
37 + 31 = 94 + 4 =
55 + 33 = 22 + 52 =
19 + 80 = 17 + 70 =
33 + 41 = 13 + 46 =
92 + 3 = 29 + 50 =
53 + 21 = 57 + 41 =
14 + 30 = 25 + 52 =
79 + 10 = 83 + 16 =
91 + 1 = 25 + 71 =
72 + 26 = 58 + 31 =
27 + 42 = 89 + 10 =
32 + 63 = 18 + 21 =
96 + 1 = 33 + 44 =
8 + 81 = 17 + 31 =
65 + 34 = 15 + 61 =
15 + 63 = 27 + 72 =
7 + 70 = 45 + 10 =
66 + 32 = 46 + 11 =
97 + 2 = 37 + 40 =
76 + 11 = 19 + 30 =
68 + 10 = 21 + 32 =
23 + 75 = 21 + 64 =
89 + 10 = 87 + 12 =
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