くり上がりのない2桁の足し算 名前: .
94 + 2 = 16 + 70 =
33 + 62 = 20 + 16 =
23 + 40 = 25 + 41 =
28 + 70 = 18 + 41 =
61 + 26 = 25 + 60 =
27 + 70 = 86 + 12 =
49 + 30 = 46 + 21 =
40 + 38 = 13 + 75 =
13 + 82 = 27 + 10 =
28 + 51 = 26 + 73 =
64 + 21 = 12 + 27 =
23 + 16 = 49 + 10 =
23 + 71 = 33 + 12 =
11 + 33 = 18 + 60 =
20 + 46 = 27 + 32 =
11 + 82 = 32 + 25 =
31 + 48 = 12 + 83 =
28 + 41 = 51 + 43 =
42 + 47 = 17 + 50 =
66 + 22 = 20 + 39 =
29 + 20 = 22 + 30 =
13 + 51 = 27 + 11 =
59 + 40 = 38 + 20 =
12 + 23 = 78 + 20 =
12 + 74 = 9 + 80 =
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