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분수: 분모가 다른 덧셈6분수2

1
2 6
+
6 4
=
22 12
2
+
6
=
11 6
2
4 6
+
3 2
=
13 6
3
3 2
+
5 8
=
17 8
4
1 5
+
8 4
=
44 20
1
+
8
=
11 5
5
3 4
+
5 5
=
35 20
3
+
5
=
7 4
6
5 5
+
2 7
=
45 35
5
+
2
=
9 7
7
2 7
+
4 2
=
32 14
2
+
4
=
16 7
8
4 2
+
7 8
=
23 8
9
1 8
+
4 2
=
17 8
10
2 2
+
1 8
=
9 8
11
1 8
+
7 3
=
59 24
12
3 2
+
1 3
=
11 6
13
1 3
+
4 4
=
16 12
1
+
4
=
4 3
14
4 4
+
1 6
=
14 12
4
+
1
=
7 6
15
1 6
+
5 3
=
11 6