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분수: 분모가 다른 덧셈2분수6

1
2 6
+
5 3
=
12 6
2
+
5
=
2
2
5 3
+
3 6
=
13 6
3
6 3
+
2 4
=
30 12
6
+
2
=
5 2
4
4 2
+
6 8
=
22 8
4
+
6
=
11 4
5
6 8
+
2 2
=
14 8
6
+
2
=
7 4
6
2 2
+
3 4
=
7 4
7
3 4
+
8 6
=
25 12
8
8 6
+
2 5
=
52 30
8
+
2
=
26 15
9
5 8
+
1 7
=
43 56
10
7 4
+
1 9
=
67 36
11
1 9
+
3 4
=
31 36
12
3 4
+
6 8
=
12 8
3
+
6
=
3 2
13
6 8
+
7 2
=
34 8
6
+
7
=
17 4
14
7 2
+
3 3
=
27 6
7
+
3
=
9 2
15
3 8
+
1 6
=
13 24