10 加法 13 等于多少？

10 + 13 = 23

10加法13 等于 23

竖式演算

10+1323

验算

  • 用减法验算：23 − 13 = 10
  • 用减法验算：23 − 10 = 13

相关题目

10 + 12 = 22 10 + 14 = 24 10 + 11 = 21 10 + 15 = 25 10 + 10 = 20 10 + 16 = 26 10 + 17 = 27 10 + 9 = 19 11 + 13 = 24 9 + 13 = 22 12 + 13 = 25 8 + 13 = 21 13 + 13 = 26 7 + 13 = 20 14 + 13 = 27 6 + 13 = 19 1 + 22 = 23 2 + 21 = 23 3 + 20 = 23 4 + 19 = 23 5 + 18 = 23 6 + 17 = 23 4 + 93 = 97 14 + 21 = 35 21 + 25 = 46 87 + 1 = 88 40 + 42 = 82 5 + 72 = 77 35 - 12 = 23 87 - 64 = 23