15 减法 6 等于多少？

15 - 6 = 9

15减法6 等于 9

竖式演算

01515-69

验算

  • 用加法验算：9 + 6 = 15

相关题目

15 - 5 = 10 15 - 7 = 8 15 - 4 = 11 15 - 8 = 7 15 - 3 = 12 15 - 9 = 6 15 - 2 = 13 15 - 10 = 5 16 - 6 = 10 14 - 6 = 8 17 - 6 = 11 13 - 6 = 7 18 - 6 = 12 12 - 6 = 6 19 - 6 = 13 11 - 6 = 5 10 - 1 = 9 11 - 2 = 9 12 - 3 = 9 13 - 4 = 9 14 - 5 = 9 16 - 7 = 9 53 - 25 = 28 72 - 25 = 47 70 - 52 = 18 80 - 71 = 9 74 - 27 = 47 60 - 14 = 46 3 × 3 = 9 2 + 7 = 9