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분수: 분모가 다른 덧셈6분수0

1
6 8
+
2 2
=
14 8
6
+
2
=
7 4
2
2 2
+
5 4
=
9 4
3
5 4
+
4 3
=
31 12
4
3 6
+
1 3
=
5 6
5
3 6
+
1 8
=
15 24
3
+
1
=
5 8
6
5 8
+
1 5
=
33 40
7
1 5
+
4 3
=
23 15
8
8 3
+
4 4
=
44 12
8
+
4
=
11 3
9
4 4
+
6 2
=
16 4
4
+
6
=
4
10
2 6
+
1 5
=
16 30
2
+
1
=
8 15
11
8 5
+
5 4
=
57 20
12
5 4
+
7 2
=
19 4
13
4 2
+
2 4
=
10 4
4
+
2
=
5 2
14
2 4
+
9 2
=
20 4
2
+
9
=
5
15
9 2
+
1 6
=
28 6
9
+
1
=
14 3