14 加法 15 等于多少？

14 + 15 = 29

14加法15 等于 29

竖式演算

14+1529

验算

  • 用减法验算：29 − 15 = 14
  • 用减法验算：29 − 14 = 15

相关题目

14 + 14 = 28 14 + 16 = 30 14 + 13 = 27 14 + 17 = 31 14 + 12 = 26 14 + 18 = 32 14 + 11 = 25 14 + 19 = 33 13 + 15 = 28 15 + 15 = 30 12 + 15 = 27 16 + 15 = 31 11 + 15 = 26 17 + 15 = 32 10 + 15 = 25 18 + 15 = 33 1 + 28 = 29 2 + 27 = 29 3 + 26 = 29 4 + 25 = 29 5 + 24 = 29 6 + 23 = 29 63 + 34 = 97 54 + 2 = 56 55 + 43 = 98 91 + 3 = 94 12 + 72 = 84 11 + 52 = 63 35 - 6 = 29 44 - 15 = 29