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분수: 분모가 다른 덧셈1분수9

1
1 9
+
5 6
=
17 18
2
5 6
+
4 9
=
23 18
3
4 9
+
2 3
=
10 9
4
2 3
+
9 4
=
35 12
5
9 4
+
6 9
=
105 36
9
+
6
=
35 12
6
6 9
+
2 7
=
60 63
6
+
2
=
20 21
7
2 7
+
3 5
=
31 35
8
3 5
+
2 3
=
19 15
9
1 3
+
6 5
=
23 15
10
5 7
+
1 4
=
27 28
11
1 4
+
4 8
=
6 8
1
+
4
=
3 4
12
8 5
+
1 3
=
29 15
13
1 3
+
5 6
=
7 6
14
5 6
+
2 4
=
16 12
5
+
2
=
4 3
15
2 4
+
3 9
=
30 36
2
+
3
=
5 6