37 加法 3 等于多少？

37 + 3 = 40

37加法3 等于 40

竖式演算

137+340

验算

  • 用减法验算：40 − 3 = 37
  • 用减法验算：40 − 37 = 3

相关题目

37 + 2 = 39 37 + 4 = 41 37 + 1 = 38 37 + 5 = 42 37 + 6 = 43 37 + 7 = 44 37 + 8 = 45 37 + 9 = 46 38 + 3 = 41 36 + 3 = 39 39 + 3 = 42 35 + 3 = 38 40 + 3 = 43 34 + 3 = 37 41 + 3 = 44 33 + 3 = 36 1 + 39 = 40 2 + 38 = 40 3 + 37 = 40 4 + 36 = 40 5 + 35 = 40 6 + 34 = 40 71 + 31 = 102 84 + 64 = 148 70 + 56 = 126 16 + 36 = 52 74 + 71 = 145 12 + 18 = 30 47 - 7 = 40 40 × 1 = 40