5 加法 80 等于多少？

5 + 80 = 85

5加法80 等于 85

竖式演算

5+8085

验算

  • 用减法验算：85 − 80 = 5
  • 用减法验算：85 − 5 = 80

相关题目

5 + 79 = 84 5 + 81 = 86 5 + 78 = 83 5 + 82 = 87 5 + 83 = 88 5 + 77 = 82 5 + 84 = 89 5 + 76 = 81 4 + 80 = 84 6 + 80 = 86 3 + 80 = 83 7 + 80 = 87 2 + 80 = 82 8 + 80 = 88 1 + 80 = 81 9 + 80 = 89 1 + 84 = 85 2 + 83 = 85 3 + 82 = 85 4 + 81 = 85 6 + 79 = 85 7 + 78 = 85 13 + 54 = 67 11 + 60 = 71 61 + 25 = 86 41 + 54 = 95 30 + 55 = 85 12 + 40 = 52 87 - 2 = 85 1 × 85 = 85