5 加法 85 等于多少？

5 + 85 = 90

5加法85 等于 90

竖式演算

15+8590

验算

  • 用减法验算：90 − 85 = 5
  • 用减法验算：90 − 5 = 85

相关题目

5 + 84 = 89 5 + 86 = 91 5 + 83 = 88 5 + 87 = 92 5 + 82 = 87 5 + 88 = 93 5 + 89 = 94 5 + 81 = 86 4 + 85 = 89 6 + 85 = 91 3 + 85 = 88 7 + 85 = 92 2 + 85 = 87 8 + 85 = 93 1 + 85 = 86 9 + 85 = 94 1 + 89 = 90 2 + 88 = 90 3 + 87 = 90 4 + 86 = 90 6 + 84 = 90 7 + 83 = 90 93 + 84 = 177 81 + 54 = 135 84 + 53 = 137 80 + 43 = 123 19 + 43 = 62 97 + 30 = 127 1 × 90 = 90 15 × 6 = 90