80 加法 64 等于多少？

80 + 64 = 144

80加法64 等于 144

竖式演算

180+64144

验算

  • 用减法验算：144 − 64 = 80
  • 用减法验算：144 − 80 = 64

相关题目

80 + 65 = 145 80 + 63 = 143 80 + 66 = 146 80 + 62 = 142 80 + 67 = 147 80 + 61 = 141 80 + 68 = 148 80 + 60 = 140 79 + 64 = 143 81 + 64 = 145 78 + 64 = 142 82 + 64 = 146 83 + 64 = 147 77 + 64 = 141 84 + 64 = 148 76 + 64 = 140 44 + 100 = 144 45 + 99 = 144 46 + 98 = 144 47 + 97 = 144 48 + 96 = 144 49 + 95 = 144 50 + 79 = 129 37 + 28 = 65 65 + 73 = 138 92 + 11 = 103 9 + 17 = 26 52 + 62 = 114 3 × 48 = 144 24 × 6 = 144