45 减法 25 等于多少？

45 - 25 = 20

45减法25 等于 20

竖式演算

45-2520

验算

  • 用加法验算：20 + 25 = 45

相关题目

45 - 24 = 21 45 - 26 = 19 45 - 23 = 22 45 - 27 = 18 45 - 22 = 23 45 - 28 = 17 45 - 29 = 16 45 - 21 = 24 44 - 25 = 19 46 - 25 = 21 43 - 25 = 18 47 - 25 = 22 48 - 25 = 23 42 - 25 = 17 49 - 25 = 24 41 - 25 = 16 21 - 1 = 20 22 - 2 = 20 23 - 3 = 20 24 - 4 = 20 25 - 5 = 20 26 - 6 = 20 83 - 81 = 2 39 - 11 = 28 7 - 1 = 6 69 - 16 = 53 95 - 61 = 34 57 - 3 = 54 18 + 2 = 20 20 × 1 = 20