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분수: 분모가 다른 덧셈5분수8

1
5 8
+
2 5
=
41 40
2
2 5
+
5 7
=
39 35
3
5 7
+
1 3
=
22 21
4
1 3
+
9 2
=
29 6
5
9 2
+
2 4
=
20 4
9
+
2
=
5
6
2 4
+
4 2
=
10 4
2
+
4
=
5 2
7
2 5
+
1 4
=
13 20
8
1 4
+
2 5
=
13 20
9
3 5
+
4 4
=
32 20
3
+
4
=
8 5
10
4 4
+
6 3
=
36 12
4
+
6
=
3
11
6 3
+
4 5
=
42 15
6
+
4
=
14 5
12
5 2
+
1 4
=
11 4
13
1 4
+
4 8
=
6 8
1
+
4
=
3 4
14
4 8
+
6 3
=
60 24
4
+
6
=
5 2
15
6 3
+
3 7
=
51 21
6
+
3
=
17 7