分子が1になる約分
3 6
27 42
4 4
16 12
2 5
12 15
8 5
48 20
2 7
12 42
8 5
64 45
6 9
42 18
3 9
9 45
7 8
28 32
6 3
42 12
7 4
49 32
4 7
20 56
3 6
21 48
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
所要時間: 分 秒 4/385 Copyright © Alpha.Inc All Rights Reserved.
[算願] http://www.sangan.jp/
![仮分数を帯分数に | [問題]-004/385](data:image/gif;base64,R0lGODlhAQABAIAAAP///wAAACH5BAEAAAAALAAAAAABAAEAAAICRAEAOw==)