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분수: 분모가 다른 덧셈5분수6

1
5 6
+
2 2
=
11 6
2
2 8
+
1 4
=
4 8
2
+
1
=
1 2
3
1 4
+
9 2
=
19 4
4
9 2
+
4 9
=
89 18
5
1 2
+
7 5
=
19 10
6
5 5
+
1 3
=
20 15
5
+
1
=
4 3
7
8 2
+
1 9
=
74 18
8
+
1
=
37 9
8
1 9
+
3 6
=
11 18
9
3 6
+
9 5
=
69 30
3
+
9
=
23 10
10
9 5
+
6 6
=
84 30
9
+
6
=
14 5
11
6 6
+
1 7
=
48 42
6
+
1
=
8 7
12
1 7
+
4 4
=
32 28
1
+
4
=
8 7
13
4 4
+
1 2
=
6 4
4
+
1
=
3 2
14
1 9
+
3 4
=
31 36
15
2 4
+
1 5
=
14 20
2
+
1
=
7 10