40 加法 45 等于多少？

40 + 45 = 85

40加法45 等于 85

竖式演算

40+4585

验算

  • 用减法验算：85 − 45 = 40
  • 用减法验算：85 − 40 = 45

相关题目

40 + 44 = 84 40 + 46 = 86 40 + 47 = 87 40 + 43 = 83 40 + 48 = 88 40 + 42 = 82 40 + 49 = 89 40 + 41 = 81 39 + 45 = 84 41 + 45 = 86 38 + 45 = 83 42 + 45 = 87 37 + 45 = 82 43 + 45 = 88 44 + 45 = 89 36 + 45 = 81 1 + 84 = 85 2 + 83 = 85 3 + 82 = 85 4 + 81 = 85 5 + 80 = 85 6 + 79 = 85 13 + 53 = 66 77 + 22 = 99 90 + 9 = 99 32 + 5 = 37 23 + 36 = 59 43 + 25 = 68 96 - 11 = 85 90 - 5 = 85