3 减法 3 等于多少？

3 - 3 = 0

3减法3 等于 0

竖式演算

3-30

验算

  • 用加法验算：0 + 3 = 3

相关题目

3 - 2 = 1 3 - 1 = 2 4 - 3 = 1 5 - 3 = 2 6 - 3 = 3 7 - 3 = 4 8 - 3 = 5 9 - 3 = 6 10 - 3 = 7 11 - 3 = 8 1 - 1 = 0 2 - 2 = 0 4 - 4 = 0 5 - 5 = 0 6 - 6 = 0 7 - 7 = 0 94 - 24 = 70 77 - 13 = 64 67 - 60 = 7 84 - 74 = 10 63 - 2 = 61 94 - 50 = 44 35 - 30 = 5 90 - 13 = 77 76 - 45 = 31 53 - 47 = 6 28 - 13 = 15 19 - 6 = 13