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분수: 분모가 다른 덧셈9분수9

1
1 9
+
9 2
=
83 18
2
9 2
+
7 3
=
41 6
3
7 3
+
2 8
=
62 24
7
+
2
=
31 12
4
2 8
+
6 2
=
26 8
2
+
6
=
13 4
5
1 2
+
3 5
=
11 10
6
3 5
+
6 2
=
36 10
3
+
6
=
18 5
7
6 2
+
2 3
=
22 6
6
+
2
=
11 3
8
2 3
+
5 8
=
31 24
9
1 8
+
8 9
=
73 72
10
8 9
+
4 5
=
76 45
11
5 5
+
1 9
=
50 45
5
+
1
=
10 9
12
1 9
+
5 6
=
17 18
13
5 6
+
3 2
=
14 6
5
+
3
=
7 3
14
3 2
+
5 8
=
17 8
15
5 8
+
7 5
=
81 40