80 减法 68 等于多少？

80 - 68 = 12

80减法68 等于 12

竖式演算

71080-6812

验算

  • 用加法验算：12 + 68 = 80

相关题目

80 - 67 = 13 80 - 69 = 11 80 - 66 = 14 80 - 70 = 10 80 - 65 = 15 80 - 71 = 9 80 - 64 = 16 80 - 72 = 8 79 - 68 = 11 81 - 68 = 13 78 - 68 = 10 82 - 68 = 14 77 - 68 = 9 83 - 68 = 15 84 - 68 = 16 76 - 68 = 8 13 - 1 = 12 14 - 2 = 12 15 - 3 = 12 16 - 4 = 12 17 - 5 = 12 18 - 6 = 12 22 - 13 = 9 40 - 7 = 33 82 - 66 = 16 20 - 15 = 5 92 - 85 = 7 26 - 17 = 9 4 × 3 = 12 6 × 2 = 12