13 加法 10 等于多少？

13 + 10 = 23

13加法10 等于 23

竖式演算

13+1023

验算

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

相关题目

13 + 11 = 24 13 + 9 = 22 13 + 12 = 25 13 + 8 = 21 13 + 13 = 26 13 + 7 = 20 13 + 14 = 27 13 + 6 = 19 12 + 10 = 22 14 + 10 = 24 11 + 10 = 21 15 + 10 = 25 10 + 10 = 20 16 + 10 = 26 17 + 10 = 27 9 + 10 = 19 1 + 22 = 23 2 + 21 = 23 3 + 20 = 23 4 + 19 = 23 5 + 18 = 23 6 + 17 = 23 14 + 32 = 46 80 + 2 = 82 42 + 15 = 57 30 + 66 = 96 22 + 23 = 45 65 + 33 = 98 83 - 60 = 23 38 - 15 = 23