13 减法 4 等于多少？

13 - 4 = 9

13减法4 等于 9

竖式演算

01313-49

验算

  • 用加法验算：9 + 4 = 13

相关题目

13 - 3 = 10 13 - 5 = 8 13 - 2 = 11 13 - 6 = 7 13 - 1 = 12 13 - 7 = 6 13 - 8 = 5 13 - 9 = 4 14 - 4 = 10 12 - 4 = 8 15 - 4 = 11 11 - 4 = 7 16 - 4 = 12 10 - 4 = 6 17 - 4 = 13 9 - 4 = 5 10 - 1 = 9 11 - 2 = 9 12 - 3 = 9 14 - 5 = 9 15 - 6 = 9 16 - 7 = 9 43 - 6 = 37 82 - 5 = 77 63 - 36 = 27 82 - 57 = 25 42 - 13 = 29 86 - 77 = 9 3 × 3 = 9 6 + 3 = 9