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一年级数学计算题
退位竖式练习(2025.12)
班级
学号
姓名
90 - 7 =
60 - 5 =
91 - 85 =
60 - 8 =
92 - 86 =
81 - 6 =
27 - 9 =
92 - 4 =
50 - 8 =
81 - 42 =
81 - 2 =
83 - 9 =
92 - 68 =
21 - 12 =
100 - 54 =
20 - 1 =
82 - 17 =
95 - 8 =
70 - 16 =
91 - 3 =