82 减法 61 等于多少？

82 - 61 = 21

82减法61 等于 21

竖式演算

82-6121

验算

  • 用加法验算：21 + 61 = 82

相关题目

82 - 60 = 22 82 - 62 = 20 82 - 59 = 23 82 - 63 = 19 82 - 58 = 24 82 - 64 = 18 82 - 65 = 17 82 - 57 = 25 81 - 61 = 20 83 - 61 = 22 80 - 61 = 19 84 - 61 = 23 79 - 61 = 18 85 - 61 = 24 86 - 61 = 25 78 - 61 = 17 22 - 1 = 21 23 - 2 = 21 24 - 3 = 21 25 - 4 = 21 26 - 5 = 21 27 - 6 = 21 88 - 26 = 62 85 - 55 = 30 65 - 40 = 25 66 - 45 = 21 37 - 10 = 27 78 - 15 = 63 17 + 4 = 21 20 + 1 = 21