2 加法 22 等于多少？

2 + 22 = 24

2加法22 等于 24

竖式演算

2+2224

验算

  • 用减法验算：24 − 22 = 2
  • 用减法验算：24 − 2 = 22

相关题目

2 + 21 = 23 2 + 23 = 25 2 + 20 = 22 2 + 24 = 26 2 + 19 = 21 2 + 25 = 27 2 + 26 = 28 2 + 18 = 20 1 + 22 = 23 3 + 22 = 25 4 + 22 = 26 5 + 22 = 27 6 + 22 = 28 7 + 22 = 29 8 + 22 = 30 9 + 22 = 31 1 + 23 = 24 3 + 21 = 24 4 + 20 = 24 5 + 19 = 24 6 + 18 = 24 7 + 17 = 24 67 + 30 = 97 20 + 61 = 81 2 + 3 = 5 25 + 32 = 57 23 + 74 = 97 4 + 83 = 87 44 - 20 = 24 32 - 8 = 24