33 减法 12 等于多少？

33 - 12 = 21

33减法12 等于 21

竖式演算

33-1221

验算

  • 用加法验算：21 + 12 = 33

相关题目

33 - 11 = 22 33 - 13 = 20 33 - 10 = 23 33 - 14 = 19 33 - 15 = 18 33 - 9 = 24 33 - 16 = 17 33 - 8 = 25 32 - 12 = 20 34 - 12 = 22 31 - 12 = 19 35 - 12 = 23 30 - 12 = 18 36 - 12 = 24 37 - 12 = 25 29 - 12 = 17 22 - 1 = 21 23 - 2 = 21 24 - 3 = 21 25 - 4 = 21 26 - 5 = 21 27 - 6 = 21 37 - 14 = 23 44 - 22 = 22 58 - 23 = 35 48 - 13 = 35 72 - 52 = 20 19 - 7 = 12 9 + 12 = 21 3 × 7 = 21