200未満の2桁の足し算
98 + 51 = 25 + 15 = 29 + 29 = 66 + 53 = 50 + 72 = 38 + 57 = 17 + 43 = 89 + 80 = 90 + 73 = 67 + 49 = 94 + 5 = 14 + 64 = 31 + 30 = 77 + 8 = 19 + 45 = 86 + 20 = 11 + 16 = 59 + 34 = 46 + 1 = 25 + 65 = 63 + 82 = 64 + 18 = 49 + 77 = 41 + 89 = 53 + 57 = 38 + 78 = 64 + 77 = 84 + 71 = 43 + 67 = 87 + 4 = 98 + 52 = 78 + 75 = 73 + 67 = 72 + 98 = 19 + 40 = 38 + 36 = 50 + 41 = 95 + 53 = 19 + 78 = 93 + 62 = 73 + 66 = 66 + 58 = 94 + 97 = 38 + 95 = 23 + 78 = 55 + 41 = 63 + 26 = 69 + 55 = 40 + 24 = 33 + 54 =
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