200未満の2桁の足し算
42 + 48 = 73 + 79 = 10 + 48 = 43 + 62 = 81 + 63 = 42 + 74 = 70 + 24 = 77 + 16 = 48 + 94 = 91 + 53 = 83 + 5 = 42 + 2 = 72 + 16 = 63 + 4 = 77 + 89 = 97 + 56 = 35 + 45 = 73 + 86 = 18 + 27 = 81 + 87 = 57 + 49 = 29 + 96 = 23 + 9 = 7 + 27 = 13 + 95 = 79 + 19 = 19 + 35 = 74 + 2 = 22 + 42 = 47 + 5 = 11 + 34 = 73 + 35 = 15 + 43 = 82 + 30 = 74 + 17 = 69 + 30 = 58 + 80 = 35 + 88 = 34 + 41 = 46 + 72 = 51 + 46 = 27 + 55 = 90 + 22 = 93 + 89 = 44 + 79 = 46 + 55 = 45 + 78 = 94 + 85 = 66 + 89 = 71 + 53 =
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