45 减法 23 等于多少？

45 - 23 = 22

45减法23 等于 22

竖式演算

45-2322

验算

  • 用加法验算：22 + 23 = 45

相关题目

45 - 22 = 23 45 - 24 = 21 45 - 21 = 24 45 - 25 = 20 45 - 20 = 25 45 - 26 = 19 45 - 19 = 26 45 - 27 = 18 44 - 23 = 21 46 - 23 = 23 43 - 23 = 20 47 - 23 = 24 42 - 23 = 19 48 - 23 = 25 41 - 23 = 18 49 - 23 = 26 23 - 1 = 22 24 - 2 = 22 25 - 3 = 22 26 - 4 = 22 27 - 5 = 22 28 - 6 = 22 79 - 77 = 2 79 - 64 = 15 84 - 3 = 81 85 - 31 = 54 51 - 20 = 31 37 - 11 = 26 3 + 19 = 22 19 + 3 = 22