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분수: 분모가 다른 덧셈1분수1

1
1 5
+
4 6
=
26 30
1
+
4
=
13 15
2
4 6
+
3 5
=
38 30
4
+
3
=
19 15
3
3 5
+
5 7
=
46 35
4
2 5
+
5 8
=
41 40
5
5 8
+
6 2
=
29 8
6
6 2
+
2 6
=
20 6
6
+
2
=
10 3
7
2 6
+
4 4
=
16 12
2
+
4
=
4 3
8
4 4
+
9 3
=
48 12
4
+
9
=
4
9
1 8
+
8 2
=
33 8
10
1 9
+
2 3
=
7 9
11
2 3
+
3 6
=
7 6
12
6 3
+
3 8
=
57 24
6
+
3
=
19 8
13
3 8
+
8 6
=
41 24
14
8 6
+
7 5
=
82 30
8
+
7
=
41 15
15
7 5
+
3 7
=
64 35