64 加法 64 等于多少？

64 + 65 = 129 64 + 63 = 127 64 + 66 = 130 64 + 62 = 126 64 + 67 = 131 64 + 61 = 125 64 + 68 = 132 64 + 60 = 124 65 + 64 = 129 63 + 64 = 127 66 + 64 = 130 62 + 64 = 126 67 + 64 = 131 61 + 64 = 125 68 + 64 = 132 60 + 64 = 124 28 + 100 = 128 29 + 99 = 128 30 + 98 = 128 31 + 97 = 128 32 + 96 = 128 33 + 95 = 128 15 + 46 = 61 8 + 65 = 73 85 + 50 = 135 44 + 73 = 117 45 + 81 = 126 44 + 7 = 51 2 × 64 = 128 8 × 16 = 128