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분수: 분모가 다른 덧셈5분수0

1
5 3
+
2 5
=
31 15
2
2 5
+
9 8
=
61 40
3
9 8
+
7 4
=
23 8
4
7 4
+
4 3
=
37 12
5
4 3
+
5 2
=
23 6
6
8 4
+
9 8
=
25 8
7
9 8
+
4 9
=
113 72
8
9 9
+
1 3
=
12 9
9
+
1
=
4 3
9
1 2
+
6 5
=
17 10
10
5 5
+
1 6
=
35 30
5
+
1
=
7 6
11
6 8
+
1 2
=
10 8
6
+
1
=
5 4
12
2 7
+
1 5
=
17 35
13
1 5
+
4 3
=
23 15
14
4 3
+
5 7
=
43 21
15
5 7
+
2 2
=
24 14
5
+
2
=
12 7