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분수: 분모가 다른 덧셈8분수9

1
9 5
+
5 2
=
43 10
2
1 6
+
3 7
=
25 42
3
7 3
+
2 8
=
62 24
7
+
2
=
31 12
4
4 8
+
6 5
=
68 40
4
+
6
=
17 10
5
6 5
+
5 4
=
49 20
6
4 6
+
1 5
=
26 30
4
+
1
=
13 15
7
1 5
+
2 6
=
16 30
1
+
2
=
8 15
8
2 6
+
6 2
=
20 6
2
+
6
=
10 3
9
1 6
+
2 3
=
5 6
10
2 3
+
6 4
=
26 12
2
+
6
=
13 6
11
6 4
+
8 8
=
20 8
6
+
8
=
5 2
12
8 8
+
1 2
=
12 8
8
+
1
=
3 2
13
1 2
+
2 4
=
4 4
1
+
2
=
1
14
4 5
+
1 3
=
17 15
15
1 4
+
3 8
=
5 8