3 加法 22 等于多少？

3 + 22 = 25

3加法22 等于 25

竖式演算

3+2225

验算

  • 用减法验算：25 − 22 = 3
  • 用减法验算：25 − 3 = 22

相关题目

3 + 21 = 24 3 + 23 = 26 3 + 20 = 23 3 + 24 = 27 3 + 19 = 22 3 + 25 = 28 3 + 26 = 29 3 + 18 = 21 2 + 22 = 24 4 + 22 = 26 1 + 22 = 23 5 + 22 = 27 6 + 22 = 28 7 + 22 = 29 8 + 22 = 30 9 + 22 = 31 1 + 24 = 25 2 + 23 = 25 4 + 21 = 25 5 + 20 = 25 6 + 19 = 25 7 + 18 = 25 11 + 34 = 45 3 + 94 = 97 100 + 46 = 146 23 + 70 = 93 5 + 62 = 67 12 + 17 = 29 99 - 74 = 25 58 - 33 = 25