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분수 2자리 (분모가 같은)

1
4 34
+
3 34
=
7 34
2
3 23
+
8 23
=
11 23
3
8 95
+
4 95
=
12 95
4
4 84
+
5 84
=
9 84
4
+
5
=
3 28
5
5 31
+
8 31
=
13 31
6
8 58
+
6 58
=
14 58
8
+
6
=
7 29
7
6 80
+
5 80
=
11 80
8
5 75
+
2 75
=
7 75
9
2 73
+
3 73
=
5 73
10
3 63
+
6 63
=
9 63
3
+
6
=
1 7
11
6 81
+
7 81
=
13 81
12
7 45
+
2 45
=
9 45
7
+
2
=
1 5
13
2 41
+
8 41
=
10 41
14
8 92
+
4 92
=
12 92
8
+
4
=
3 23
15
4 94
+
2 94
=
6 94
4
+
2
=
3 47