200未満の2桁の足し算
79 + 62 = 75 + 65 = 74 + 2 = 45 + 15 = 70 + 52 = 8 + 26 = 35 + 14 = 91 + 99 = 69 + 32 = 30 + 20 = 26 + 9 = 16 + 20 = 41 + 30 = 19 + 77 = 13 + 34 = 68 + 65 = 97 + 56 = 52 + 43 = 17 + 83 = 93 + 33 = 81 + 47 = 9 + 61 = 91 + 78 = 21 + 4 = 24 + 56 = 28 + 95 = 50 + 62 = 96 + 78 = 79 + 18 = 48 + 86 = 26 + 4 = 27 + 34 = 27 + 54 = 13 + 83 = 8 + 48 = 45 + 52 = 71 + 32 = 90 + 65 = 83 + 98 = 25 + 31 = 73 + 92 = 90 + 75 = 37 + 20 = 46 + 24 = 10 + 3 = 14 + 86 = 62 + 50 = 79 + 85 = 82 + 67 = 49 + 47 =
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