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분수: 분모가 다른 덧셈3분수8

1
6 5
+
1 3
=
23 15
2
1 3
+
4 8
=
20 24
1
+
4
=
5 6
3
4 8
+
1 4
=
6 8
4
+
1
=
3 4
4
1 8
+
3 2
=
13 8
5
3 2
+
1 4
=
7 4
6
1 4
+
7 3
=
31 12
7
7 3
+
3 8
=
65 24
8
3 8
+
1 2
=
7 8
9
1 2
+
5 3
=
13 6
10
5 3
+
7 2
=
31 6
11
7 2
+
2 7
=
53 14
12
2 7
+
8 2
=
60 14
2
+
8
=
30 7
13
2 8
+
1 4
=
4 8
2
+
1
=
1 2
14
1 4
+
3 2
=
7 4
15
2 2
+
5 4
=
9 4