くり上がりのない2桁の足し算 名前: .
32 + 25 = 27 + 40 =
32 + 13 = 17 + 12 =
27 + 72 = 2 + 31 =
18 + 10 = 87 + 12 =
28 + 30 = 20 + 27 =
96 + 1 = 90 + 1 =
30 + 62 = 24 + 60 =
24 + 71 = 5 + 41 =
5 + 51 = 37 + 11 =
78 + 20 = 23 + 76 =
18 + 40 = 12 + 43 =
12 + 46 = 16 + 71 =
15 + 12 = 17 + 31 =
23 + 43 = 18 + 51 =
48 + 11 = 89 + 10 =
63 + 15 = 9 + 30 =
22 + 25 = 17 + 62 =
18 + 61 = 54 + 15 =
53 + 10 = 94 + 5 =
16 + 63 = 31 + 57 =
2 + 36 = 19 + 50 =
14 + 64 = 14 + 23 =
67 + 20 = 66 + 11 =
12 + 76 = 44 + 14 =
88 + 10 = 33 + 55 =
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