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분수: 분모가 다른 덧셈2분수0

1
2 8
+
5 3
=
46 24
2
+
5
=
23 12
2
1 6
+
2 5
=
17 30
3
5 2
+
8 6
=
23 6
4
8 6
+
1 2
=
11 6
5
1 2
+
9 4
=
11 4
6
4 4
+
1 6
=
14 12
4
+
1
=
7 6
7
1 6
+
3 2
=
10 6
1
+
3
=
5 3
8
2 6
+
1 3
=
4 6
2
+
1
=
2 3
9
1 3
+
7 5
=
26 15
10
7 5
+
3 7
=
64 35
11
3 7
+
1 3
=
16 21
12
1 3
+
9 7
=
34 21
13
9 7
+
4 9
=
109 63
14
4 9
+
9 5
=
101 45
15
9 5
+
6 7
=
93 35