45 加法 28 等于多少？

45 + 28 = 73

45加法28 等于 73

竖式演算

145+2873

验算

  • 用减法验算：73 − 28 = 45
  • 用减法验算：73 − 45 = 28

相关题目

45 + 29 = 74 45 + 27 = 72 45 + 30 = 75 45 + 26 = 71 45 + 31 = 76 45 + 25 = 70 45 + 32 = 77 45 + 24 = 69 44 + 28 = 72 46 + 28 = 74 47 + 28 = 75 43 + 28 = 71 48 + 28 = 76 42 + 28 = 70 49 + 28 = 77 41 + 28 = 69 1 + 72 = 73 2 + 71 = 73 3 + 70 = 73 4 + 69 = 73 5 + 68 = 73 6 + 67 = 73 77 + 50 = 127 90 + 88 = 178 16 + 64 = 80 64 + 7 = 71 46 + 26 = 72 81 + 54 = 135 96 - 23 = 73 92 - 19 = 73