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분수: 분모가 다른 덧셈4분수0

1
4 2
+
1 3
=
14 6
4
+
1
=
7 3
2
1 3
+
9 5
=
32 15
3
9 5
+
6 7
=
93 35
4
7 3
+
1 8
=
59 24
5
1 8
+
5 4
=
11 8
6
5 4
+
4 5
=
41 20
7
4 5
+
5 8
=
57 40
8
5 8
+
1 3
=
23 24
9
1 3
+
3 6
=
5 6
10
6 3
+
4 2
=
24 6
6
+
4
=
4
11
2 4
+
6 5
=
34 20
2
+
6
=
17 10
12
6 5
+
5 7
=
67 35
13
7 5
+
1 4
=
33 20
14
1 4
+
6 6
=
15 12
1
+
6
=
5 4
15
6 6
+
3 4
=
21 12
6
+
3
=
7 4