44 加法 28 等于多少？
44 + 28 = 72
44加法28 等于 72
竖式演算
验算
- 用减法验算：72 − 28 = 44
- 用减法验算：72 − 44 = 28
相关题目
44 + 29 = 73
44 + 27 = 71
44 + 30 = 74
44 + 26 = 70
44 + 31 = 75
44 + 25 = 69
44 + 32 = 76
44 + 24 = 68
43 + 28 = 71
45 + 28 = 73
42 + 28 = 70
46 + 28 = 74
47 + 28 = 75
41 + 28 = 69
48 + 28 = 76
40 + 28 = 68
1 + 71 = 72
2 + 70 = 72
3 + 69 = 72
4 + 68 = 72
5 + 67 = 72
6 + 66 = 72
63 + 8 = 71
43 + 66 = 109
72 + 40 = 112
50 + 94 = 144
52 + 87 = 139
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74 - 2 = 72
80 - 8 = 72