48 减法 20 等于多少？

48 - 20 = 28

48减法20 等于 28

竖式演算

48-2028

验算

  • 用加法验算：28 + 20 = 48

相关题目

48 - 19 = 29 48 - 21 = 27 48 - 22 = 26 48 - 18 = 30 48 - 23 = 25 48 - 17 = 31 48 - 24 = 24 48 - 16 = 32 47 - 20 = 27 49 - 20 = 29 50 - 20 = 30 46 - 20 = 26 51 - 20 = 31 45 - 20 = 25 52 - 20 = 32 44 - 20 = 24 29 - 1 = 28 30 - 2 = 28 31 - 3 = 28 32 - 4 = 28 33 - 5 = 28 34 - 6 = 28 39 - 16 = 23 87 - 20 = 67 95 - 81 = 14 8 - 2 = 6 98 - 5 = 93 89 - 66 = 23 12 + 16 = 28 7 × 4 = 28