40 减法 27 等于多少？

40 - 27 = 13

40减法27 等于 13

竖式演算

31040-2713

验算

  • 用加法验算：13 + 27 = 40

相关题目

40 - 26 = 14 40 - 28 = 12 40 - 29 = 11 40 - 25 = 15 40 - 30 = 10 40 - 24 = 16 40 - 31 = 9 40 - 23 = 17 39 - 27 = 12 41 - 27 = 14 38 - 27 = 11 42 - 27 = 15 37 - 27 = 10 43 - 27 = 16 36 - 27 = 9 44 - 27 = 17 14 - 1 = 13 15 - 2 = 13 16 - 3 = 13 17 - 4 = 13 18 - 5 = 13 19 - 6 = 13 92 - 89 = 3 80 - 72 = 8 98 - 69 = 29 53 - 49 = 4 31 - 5 = 26 43 - 4 = 39 8 + 5 = 13 1 + 12 = 13