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분수: 분모가 다른 덧셈4분수8

1
4 8
+
7 6
=
40 24
4
+
7
=
5 3
2
7 6
+
3 2
=
16 6
7
+
3
=
8 3
3
3 2
+
5 6
=
14 6
3
+
5
=
7 3
4
5 6
+
1 8
=
23 24
5
1 8
+
8 6
=
35 24
6
2 6
+
5 2
=
17 6
7
5 2
+
8 8
=
28 8
5
+
8
=
7 2
8
8 8
+
2 6
=
32 24
8
+
2
=
4 3
9
2 6
+
3 4
=
13 12
10
3 4
+
9 8
=
15 8
11
1 3
+
4 9
=
7 9
12
9 6
+
1 3
=
11 6
13
1 3
+
7 2
=
23 6
14
7 2
+
9 5
=
53 10
15
9 5
+
8 3
=
67 15