31 减法 6 等于多少？

31 - 6 = 25

31减法6 等于 25

竖式演算

21131-625

验算

  • 用加法验算：25 + 6 = 31

相关题目

31 - 5 = 26 31 - 7 = 24 31 - 4 = 27 31 - 8 = 23 31 - 3 = 28 31 - 9 = 22 31 - 2 = 29 31 - 10 = 21 30 - 6 = 24 32 - 6 = 26 29 - 6 = 23 33 - 6 = 27 34 - 6 = 28 28 - 6 = 22 35 - 6 = 29 27 - 6 = 21 26 - 1 = 25 27 - 2 = 25 28 - 3 = 25 29 - 4 = 25 30 - 5 = 25 32 - 7 = 25 23 - 18 = 5 94 - 16 = 78 91 - 27 = 64 15 - 8 = 7 32 - 19 = 13 40 - 9 = 31 7 + 18 = 25 22 + 3 = 25