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분수: 분모가 다른 덧셈5분수1

1
1 6
+
4 3
=
9 6
1
+
4
=
3 2
2
4 3
+
3 7
=
37 21
3
3 7
+
7 5
=
64 35
4
5 7
+
2 3
=
29 21
5
5 3
+
7 5
=
46 15
6
5 5
+
1 3
=
20 15
5
+
1
=
4 3
7
1 3
+
7 5
=
26 15
8
7 5
+
8 7
=
89 35
9
8 7
+
3 9
=
93 63
8
+
3
=
31 21
10
4 2
+
1 8
=
17 8
11
1 8
+
3 6
=
15 24
1
+
3
=
5 8
12
3 3
+
1 5
=
18 15
3
+
1
=
6 5
13
1 5
+
3 9
=
24 45
1
+
3
=
8 15
14
9 2
+
1 9
=
83 18
15
1 9
+
6 8
=
62 72
1
+
6
=
31 36