100 加法 40 等于多少？

100 + 40 = 140

100加法40 等于 140

竖式演算

100+40140

验算

  • 用减法验算：140 − 40 = 100
  • 用减法验算：140 − 100 = 40

相关题目

100 + 39 = 139 100 + 41 = 141 100 + 38 = 138 100 + 42 = 142 100 + 37 = 137 100 + 43 = 143 100 + 44 = 144 100 + 36 = 136 99 + 40 = 139 98 + 40 = 138 97 + 40 = 137 96 + 40 = 136 95 + 40 = 135 94 + 40 = 134 93 + 40 = 133 92 + 40 = 132 40 + 100 = 140 41 + 99 = 140 42 + 98 = 140 43 + 97 = 140 44 + 96 = 140 45 + 95 = 140 30 + 16 = 46 24 + 2 = 26 75 + 12 = 87 20 + 8 = 28 61 + 25 = 86 72 + 100 = 172 5 × 28 = 140 2 × 70 = 140