27 加法 40 等于多少？

27 + 40 = 67

27加法40 等于 67

竖式演算

27+4067

验算

  • 用减法验算：67 − 40 = 27
  • 用减法验算：67 − 27 = 40

相关题目

27 + 39 = 66 27 + 41 = 68 27 + 38 = 65 27 + 42 = 69 27 + 37 = 64 27 + 43 = 70 27 + 44 = 71 27 + 36 = 63 26 + 40 = 66 28 + 40 = 68 29 + 40 = 69 25 + 40 = 65 30 + 40 = 70 24 + 40 = 64 31 + 40 = 71 23 + 40 = 63 1 + 66 = 67 2 + 65 = 67 3 + 64 = 67 4 + 63 = 67 5 + 62 = 67 6 + 61 = 67 20 + 39 = 59 73 + 20 = 93 43 + 1 = 44 32 + 60 = 92 15 + 33 = 48 31 + 7 = 38 82 - 15 = 67 76 - 9 = 67