78 减法 38 等于多少？

78 - 38 = 40

78减法38 等于 40

竖式演算

78-3840

验算

  • 用加法验算：40 + 38 = 78

相关题目

78 - 37 = 41 78 - 39 = 39 78 - 40 = 38 78 - 36 = 42 78 - 41 = 37 78 - 35 = 43 78 - 42 = 36 78 - 34 = 44 77 - 38 = 39 79 - 38 = 41 76 - 38 = 38 80 - 38 = 42 75 - 38 = 37 81 - 38 = 43 74 - 38 = 36 82 - 38 = 44 41 - 1 = 40 42 - 2 = 40 43 - 3 = 40 44 - 4 = 40 45 - 5 = 40 46 - 6 = 40 67 - 25 = 42 48 - 44 = 4 97 - 23 = 74 87 - 24 = 63 25 - 10 = 15 17 - 7 = 10 33 + 7 = 40 16 + 24 = 40