57 加法 3 等于多少？

57 + 3 = 60

57加法3 等于 60

竖式演算

157+360

验算

  • 用减法验算：60 − 3 = 57
  • 用减法验算：60 − 57 = 3

相关题目

57 + 2 = 59 57 + 4 = 61 57 + 1 = 58 57 + 5 = 62 57 + 6 = 63 57 + 7 = 64 57 + 8 = 65 57 + 9 = 66 56 + 3 = 59 58 + 3 = 61 55 + 3 = 58 59 + 3 = 62 60 + 3 = 63 54 + 3 = 57 61 + 3 = 64 53 + 3 = 56 1 + 59 = 60 2 + 58 = 60 3 + 57 = 60 4 + 56 = 60 5 + 55 = 60 6 + 54 = 60 39 + 41 = 80 15 + 8 = 23 55 + 62 = 117 27 + 66 = 93 69 + 2 = 71 57 + 23 = 80 67 - 7 = 60 95 - 35 = 60