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분수: 분모가 다른 덧셈5분수1

1
1 5
+
6 4
=
34 20
1
+
6
=
17 10
2
6 4
+
5 5
=
50 20
6
+
5
=
5 2
3
5 5
+
4 6
=
50 30
5
+
4
=
5 3
4
4 6
+
1 5
=
26 30
4
+
1
=
13 15
5
1 5
+
3 6
=
21 30
1
+
3
=
7 10
6
5 6
+
3 2
=
14 6
5
+
3
=
7 3
7
3 2
+
1 9
=
29 18
8
9 3
+
1 9
=
28 9
9
1 9
+
5 4
=
49 36
10
4 2
+
1 3
=
14 6
4
+
1
=
7 3
11
1 3
+
3 8
=
17 24
12
3 8
+
1 3
=
17 24
13
1 3
+
6 4
=
22 12
1
+
6
=
11 6
14
6 4
+
2 2
=
10 4
6
+
2
=
5 2
15
2 2
+
1 7
=
16 14
2
+
1
=
8 7