84 加法 18 等于多少？

84 + 17 = 101 84 + 19 = 103 84 + 20 = 104 84 + 16 = 100 84 + 21 = 105 84 + 15 = 99 84 + 22 = 106 84 + 14 = 98 83 + 18 = 101 85 + 18 = 103 82 + 18 = 100 86 + 18 = 104 87 + 18 = 105 81 + 18 = 99 88 + 18 = 106 80 + 18 = 98 2 + 100 = 102 3 + 99 = 102 4 + 98 = 102 5 + 97 = 102 6 + 96 = 102 7 + 95 = 102 47 + 76 = 123 69 + 31 = 100 47 + 97 = 144 81 + 39 = 120 86 + 55 = 141 91 + 59 = 150 3 × 34 = 102 51 × 2 = 102