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분수: 분모가 다른 덧셈6분수0

1
6 6
+
2 2
=
12 6
6
+
2
=
2
2
2 2
+
7 4
=
11 4
3
7 4
+
8 2
=
23 4
4
8 2
+
2 8
=
34 8
8
+
2
=
17 4
5
2 8
+
4 3
=
38 24
2
+
4
=
19 12
6
4 3
+
7 8
=
53 24
7
3 8
+
6 3
=
57 24
3
+
6
=
19 8
8
6 3
+
9 2
=
39 6
6
+
9
=
13 2
9
2 6
+
1 4
=
7 12
10
7 4
+
6 8
=
20 8
7
+
6
=
5 2
11
6 8
+
3 3
=
42 24
6
+
3
=
7 4
12
3 3
+
4 5
=
27 15
3
+
4
=
9 5
13
1 4
+
5 2
=
11 4
14
5 2
+
9 5
=
43 10
15
9 5
+
2 8
=
82 40
9
+
2
=
41 20