7 加法 33 等于多少？

7 + 33 = 40

7加法33 等于 40

竖式演算

17+3340

验算

  • 用减法验算：40 − 33 = 7
  • 用减法验算：40 − 7 = 33

相关题目

7 + 32 = 39 7 + 34 = 41 7 + 31 = 38 7 + 35 = 42 7 + 30 = 37 7 + 36 = 43 7 + 29 = 36 7 + 37 = 44 6 + 33 = 39 8 + 33 = 41 5 + 33 = 38 9 + 33 = 42 4 + 33 = 37 10 + 33 = 43 11 + 33 = 44 3 + 33 = 36 1 + 39 = 40 2 + 38 = 40 3 + 37 = 40 4 + 36 = 40 5 + 35 = 40 6 + 34 = 40 75 + 9 = 84 57 + 90 = 147 66 + 71 = 137 8 + 86 = 94 27 + 34 = 61 68 + 18 = 86 91 - 51 = 40 53 - 13 = 40