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분수 1자리 (분모가 같은)

1
4 6
+
8 6
=
12 6
4
+
8
=
2 1
2
1 8
+
2 8
=
3 8
3
2 4
+
6 4
=
8 4
2
+
6
=
2 1
4
6 5
+
5 5
=
11 5
5
5 9
+
3 9
=
8 9
6
3 6
+
1 6
=
4 6
3
+
1
=
2 3
7
1 8
+
3 8
=
4 8
1
+
3
=
1 2
8
3 4
+
1 4
=
4 4
3
+
1
=
1 1
9
1 2
+
9 2
=
10 2
1
+
9
=
5 1
10
9 6
+
8 6
=
17 6
11
1 3
+
2 3
=
3 3
1
+
2
=
1 1
12
2 5
+
3 5
=
5 5
2
+
3
=
1 1
13
3 3
+
9 3
=
12 3
3
+
9
=
4 1
14
1 6
+
7 6
=
8 6
1
+
7
=
4 3
15
1 9
+
8 9
=
9 9
1
+
8
=
1 1