45 加法 80 等于多少？

45 + 80 = 125

45加法80 等于 125

竖式演算

145+80125

验算

  • 用减法验算：125 − 80 = 45
  • 用减法验算：125 − 45 = 80

相关题目

45 + 79 = 124 45 + 81 = 126 45 + 78 = 123 45 + 82 = 127 45 + 83 = 128 45 + 77 = 122 45 + 84 = 129 45 + 76 = 121 44 + 80 = 124 46 + 80 = 126 47 + 80 = 127 43 + 80 = 123 48 + 80 = 128 42 + 80 = 122 49 + 80 = 129 41 + 80 = 121 25 + 100 = 125 26 + 99 = 125 27 + 98 = 125 28 + 97 = 125 29 + 96 = 125 30 + 95 = 125 98 + 41 = 139 2 + 89 = 91 37 + 81 = 118 59 + 11 = 70 83 + 9 = 92 80 + 56 = 136 25 × 5 = 125 5 × 25 = 125