45 加法 75 等于多少？

45 + 75 = 120

45加法75 等于 120

竖式演算

1145+75120

验算

  • 用减法验算：120 − 75 = 45
  • 用减法验算：120 − 45 = 75

相关题目

45 + 74 = 119 45 + 76 = 121 45 + 73 = 118 45 + 77 = 122 45 + 78 = 123 45 + 72 = 117 45 + 79 = 124 45 + 71 = 116 44 + 75 = 119 46 + 75 = 121 47 + 75 = 122 43 + 75 = 118 48 + 75 = 123 42 + 75 = 117 49 + 75 = 124 41 + 75 = 116 20 + 100 = 120 21 + 99 = 120 22 + 98 = 120 23 + 97 = 120 24 + 96 = 120 25 + 95 = 120 29 + 89 = 118 54 + 99 = 153 16 + 99 = 115 68 + 73 = 141 57 + 58 = 115 77 + 37 = 114 20 × 6 = 120 8 × 15 = 120