13 加法 3 等于多少？

13 + 3 = 16

13加法3 等于 16

竖式演算

13+316

验算

  • 用减法验算：16 − 3 = 13
  • 用减法验算：16 − 13 = 3

相关题目

13 + 2 = 15 13 + 4 = 17 13 + 1 = 14 13 + 5 = 18 13 + 6 = 19 13 + 7 = 20 13 + 8 = 21 13 + 9 = 22 12 + 3 = 15 14 + 3 = 17 11 + 3 = 14 15 + 3 = 18 10 + 3 = 13 16 + 3 = 19 17 + 3 = 20 9 + 3 = 12 1 + 15 = 16 2 + 14 = 16 3 + 13 = 16 4 + 12 = 16 5 + 11 = 16 6 + 10 = 16 33 + 43 = 76 21 + 71 = 92 54 + 5 = 59 100 + 70 = 170 41 + 33 = 74 54 + 40 = 94 41 - 25 = 16 97 - 81 = 16