38 加法 7 等于多少？

38 + 7 = 45

38加法7 等于 45

竖式演算

138+745

验算

  • 用减法验算：45 − 7 = 38
  • 用减法验算：45 − 38 = 7

相关题目

38 + 6 = 44 38 + 8 = 46 38 + 5 = 43 38 + 9 = 47 38 + 4 = 42 38 + 10 = 48 38 + 11 = 49 38 + 3 = 41 37 + 7 = 44 39 + 7 = 46 40 + 7 = 47 36 + 7 = 43 41 + 7 = 48 35 + 7 = 42 42 + 7 = 49 34 + 7 = 41 1 + 44 = 45 2 + 43 = 45 3 + 42 = 45 4 + 41 = 45 5 + 40 = 45 6 + 39 = 45 66 + 40 = 106 96 + 80 = 176 65 + 73 = 138 80 + 69 = 149 83 + 7 = 90 64 + 94 = 158 50 - 5 = 45 70 - 25 = 45