80 加法 43 等于多少？

80 + 43 = 123

80加法43 等于 123

竖式演算

180+43123

验算

  • 用减法验算：123 − 43 = 80
  • 用减法验算：123 − 80 = 43

相关题目

80 + 42 = 122 80 + 44 = 124 80 + 41 = 121 80 + 45 = 125 80 + 40 = 120 80 + 46 = 126 80 + 47 = 127 80 + 39 = 119 79 + 43 = 122 81 + 43 = 124 78 + 43 = 121 82 + 43 = 125 83 + 43 = 126 77 + 43 = 120 84 + 43 = 127 76 + 43 = 119 23 + 100 = 123 24 + 99 = 123 25 + 98 = 123 26 + 97 = 123 27 + 96 = 123 28 + 95 = 123 8 + 75 = 83 70 + 32 = 102 25 + 27 = 52 56 + 37 = 93 30 + 91 = 121 45 + 92 = 137 3 × 41 = 123 41 × 3 = 123