45 加法 15 等于多少？

45 + 15 = 60

45加法15 等于 60

竖式演算

145+1560

验算

  • 用减法验算：60 − 15 = 45
  • 用减法验算：60 − 45 = 15

相关题目

45 + 14 = 59 45 + 16 = 61 45 + 13 = 58 45 + 17 = 62 45 + 12 = 57 45 + 18 = 63 45 + 11 = 56 45 + 19 = 64 44 + 15 = 59 46 + 15 = 61 47 + 15 = 62 43 + 15 = 58 48 + 15 = 63 42 + 15 = 57 49 + 15 = 64 41 + 15 = 56 1 + 59 = 60 2 + 58 = 60 3 + 57 = 60 4 + 56 = 60 5 + 55 = 60 6 + 54 = 60 96 + 91 = 187 69 + 27 = 96 29 + 66 = 95 11 + 19 = 30 60 + 91 = 151 95 + 44 = 139 92 - 32 = 60 4 × 15 = 60