30 减法 6 等于多少？

30 - 6 = 24

30减法6 等于 24

竖式演算

21030-624

验算

  • 用加法验算：24 + 6 = 30

相关题目

30 - 5 = 25 30 - 7 = 23 30 - 4 = 26 30 - 8 = 22 30 - 3 = 27 30 - 9 = 21 30 - 2 = 28 30 - 10 = 20 29 - 6 = 23 31 - 6 = 25 28 - 6 = 22 32 - 6 = 26 27 - 6 = 21 33 - 6 = 27 34 - 6 = 28 26 - 6 = 20 25 - 1 = 24 26 - 2 = 24 27 - 3 = 24 28 - 4 = 24 29 - 5 = 24 31 - 7 = 24 41 - 36 = 5 25 - 16 = 9 94 - 5 = 89 61 - 59 = 2 13 - 7 = 6 55 - 27 = 28 3 × 8 = 24 9 + 15 = 24