9 加法 14 等于多少？

9 + 14 = 23

9加法14 等于 23

竖式演算

19+1423

验算

  • 用减法验算：23 − 14 = 9
  • 用减法验算：23 − 9 = 14

相关题目

9 + 13 = 22 9 + 15 = 24 9 + 12 = 21 9 + 16 = 25 9 + 11 = 20 9 + 17 = 26 9 + 10 = 19 9 + 18 = 27 8 + 14 = 22 10 + 14 = 24 11 + 14 = 25 7 + 14 = 21 12 + 14 = 26 6 + 14 = 20 13 + 14 = 27 5 + 14 = 19 1 + 22 = 23 2 + 21 = 23 3 + 20 = 23 4 + 19 = 23 5 + 18 = 23 6 + 17 = 23 90 + 35 = 125 8 + 12 = 20 13 + 9 = 22 34 + 26 = 60 47 + 82 = 129 31 + 75 = 106 64 - 41 = 23 97 - 74 = 23