5 加法 25 等于多少？

5 + 25 = 30

5加法25 等于 30

竖式演算

15+2530

验算

  • 用减法验算：30 − 25 = 5
  • 用减法验算：30 − 5 = 25

相关题目

5 + 24 = 29 5 + 26 = 31 5 + 23 = 28 5 + 27 = 32 5 + 22 = 27 5 + 28 = 33 5 + 29 = 34 5 + 21 = 26 4 + 25 = 29 6 + 25 = 31 3 + 25 = 28 7 + 25 = 32 2 + 25 = 27 8 + 25 = 33 1 + 25 = 26 9 + 25 = 34 1 + 29 = 30 2 + 28 = 30 3 + 27 = 30 4 + 26 = 30 6 + 24 = 30 7 + 23 = 30 39 + 58 = 97 78 + 4 = 82 18 + 45 = 63 81 + 25 = 106 73 + 72 = 145 95 + 14 = 109 78 - 48 = 30 38 - 8 = 30