24 减法 4 等于多少？

24 - 4 = 20

24减法4 等于 20

竖式演算

24-420

验算

  • 用加法验算：20 + 4 = 24

相关题目

24 - 3 = 21 24 - 5 = 19 24 - 2 = 22 24 - 6 = 18 24 - 1 = 23 24 - 7 = 17 24 - 8 = 16 24 - 9 = 15 23 - 4 = 19 25 - 4 = 21 22 - 4 = 18 26 - 4 = 22 27 - 4 = 23 21 - 4 = 17 28 - 4 = 24 20 - 4 = 16 21 - 1 = 20 22 - 2 = 20 23 - 3 = 20 25 - 5 = 20 26 - 6 = 20 27 - 7 = 20 92 - 80 = 12 84 - 82 = 2 57 - 1 = 56 97 - 94 = 3 29 - 23 = 6 97 - 72 = 25 10 × 2 = 20 5 + 15 = 20