約分レベル3 名前: .
40 16
56 24
3 36
9 64
24 6
128 18
2 15
12 39
15 16
65 72
18 2
21 20
6 7
22 21
6 18
15 28
64 8
72 12
6 28
14 105
7 28
49 40
8 6
12 16
5 3
10 36
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
時間: 分 秒 10/385 Copyright © Alpha.Inc All Rights Reserved.
![分子が1になる約分 | [問題]-010/385](data:image/gif;base64,R0lGODlhAQABAIAAAP///wAAACH5BAEAAAAALAAAAAABAAEAAAICRAEAOw==)