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분수: 분모가 다른 덧셈5분수5

1
5 5
+
8 2
=
50 10
5
+
8
=
5
2
3 2
+
6 3
=
21 6
3
+
6
=
7 2
3
3 6
+
1 4
=
9 12
3
+
1
=
3 4
4
1 6
+
4 5
=
29 30
5
5 4
+
2 5
=
33 20
6
4 4
+
7 5
=
48 20
4
+
7
=
12 5
7
7 5
+
1 3
=
26 15
8
1 3
+
5 4
=
19 12
9
5 4
+
9 6
=
33 12
5
+
9
=
11 4
10
9 6
+
2 2
=
15 6
9
+
2
=
5 2
11
1 2
+
4 8
=
8 8
1
+
4
=
1
12
8 3
+
1 2
=
19 6
13
2 2
+
5 8
=
13 8
14
5 8
+
7 5
=
81 40
15
5 5
+
1 6
=
35 30
5
+
1
=
7 6