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분수 1자리 (분모가 같은)

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