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분수: 분모가 다른 덧셈5분수6

1
5 6
+
8 5
=
73 30
2
5 5
+
7 9
=
80 45
5
+
7
=
16 9
3
7 9
+
2 2
=
32 18
7
+
2
=
16 9
4
2 2
+
4 3
=
14 6
2
+
4
=
7 3
5
4 3
+
8 8
=
56 24
4
+
8
=
7 3
6
8 8
+
4 6
=
40 24
8
+
4
=
5 3
7
4 6
+
8 2
=
28 6
4
+
8
=
14 3
8
8 2
+
9 8
=
41 8
9
9 8
+
1 6
=
31 24
10
1 6
+
6 2
=
19 6
11
6 2
+
9 3
=
36 6
6
+
9
=
6
12
9 3
+
3 7
=
72 21
9
+
3
=
24 7
13
3 7
+
2 2
=
20 14
3
+
2
=
10 7
14
2 9
+
1 3
=
5 9
15
1 3
+
3 8
=
17 24