1 加法 64 等于多少？

1 + 64 = 65

1加法64 等于 65

竖式演算

1+6465

验算

  • 用减法验算：65 − 64 = 1
  • 用减法验算：65 − 1 = 64

相关题目

1 + 65 = 66 1 + 63 = 64 1 + 66 = 67 1 + 62 = 63 1 + 67 = 68 1 + 61 = 62 1 + 68 = 69 1 + 60 = 61 2 + 64 = 66 3 + 64 = 67 4 + 64 = 68 5 + 64 = 69 6 + 64 = 70 7 + 64 = 71 8 + 64 = 72 9 + 64 = 73 2 + 63 = 65 3 + 62 = 65 4 + 61 = 65 5 + 60 = 65 6 + 59 = 65 7 + 58 = 65 39 + 30 = 69 17 + 62 = 79 11 + 88 = 99 38 + 11 = 49 12 + 1 = 13 75 + 21 = 96 79 - 14 = 65 73 - 8 = 65