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분수: 분모가 다른 덧셈5분수2

1
5 2
+
8 5
=
41 10
2
8 5
+
6 3
=
54 15
8
+
6
=
18 5
3
6 6
+
1 9
=
20 18
6
+
1
=
10 9
4
1 9
+
2 6
=
8 18
1
+
2
=
4 9
5
2 6
+
3 4
=
13 12
6
3 4
+
6 2
=
15 4
7
6 2
+
5 8
=
29 8
8
5 8
+
9 5
=
97 40
9
9 5
+
4 3
=
47 15
10
2 3
+
9 7
=
41 21
11
9 7
+
1 9
=
88 63
12
1 9
+
4 8
=
44 72
1
+
4
=
11 18
13
4 8
+
2 5
=
36 40
4
+
2
=
9 10
14
1 3
+
3 5
=
14 15
15
9 5
+
7 4
=
71 20