3133
6
144
2075
34
131
3298
3
113
1775
2
105
890
5
59
956
5
58
997
1
57
484
5
48
640
15
46
763
7
40
571
6
38
618
5
36
634
2
31
590
1
31
556
5
27
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Keyword(s): 数学 中2 一次関数