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분수: 분모가 다른 덧셈6분수1

1
6 6
+
1 3
=
8 6
6
+
1
=
4 3
2
1 3
+
2 4
=
10 12
1
+
2
=
5 6
3
4 2
+
5 7
=
38 14
4
+
5
=
19 7
4
5 7
+
4 2
=
38 14
5
+
4
=
19 7
5
4 2
+
7 4
=
15 4
6
7 4
+
1 9
=
67 36
7
1 9
+
2 5
=
23 45
8
2 5
+
1 7
=
19 35
9
7 6
+
1 7
=
55 42
10
7 3
+
5 8
=
71 24
11
8 3
+
1 2
=
19 6
12
1 2
+
4 4
=
6 4
1
+
4
=
3 2
13
1 2
+
3 5
=
11 10
14
3 5
+
7 2
=
41 10
15
7 2
+
6 8
=
34 8
7
+
6
=
17 4