22 加法 1 等于多少？

22 + 1 = 23

22加法1 等于 23

竖式演算

22+123

验算

  • 用减法验算：23 − 1 = 22
  • 用减法验算：23 − 22 = 1

相关题目

22 + 2 = 24 22 + 3 = 25 22 + 4 = 26 22 + 5 = 27 22 + 6 = 28 22 + 7 = 29 22 + 8 = 30 22 + 9 = 31 21 + 1 = 22 23 + 1 = 24 20 + 1 = 21 24 + 1 = 25 19 + 1 = 20 25 + 1 = 26 26 + 1 = 27 18 + 1 = 19 1 + 22 = 23 2 + 21 = 23 3 + 20 = 23 4 + 19 = 23 5 + 18 = 23 6 + 17 = 23 59 + 100 = 159 3 + 92 = 95 50 + 34 = 84 70 + 7 = 77 14 + 2 = 16 10 + 88 = 98 100 - 77 = 23 36 - 13 = 23