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분수 1자리 (분모가 같은)

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