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분수: 분모가 다른 덧셈1분수8

1
1 8
+
2 6
=
11 24
2
6 2
+
2 4
=
14 4
6
+
2
=
7 2
3
2 4
+
3 5
=
22 20
2
+
3
=
11 10
4
3 5
+
2 9
=
37 45
5
2 9
+
9 4
=
89 36
6
9 4
+
8 2
=
25 4
7
8 2
+
5 8
=
37 8
8
5 8
+
6 2
=
29 8
9
6 2
+
3 8
=
27 8
10
3 8
+
2 9
=
43 72
11
2 9
+
4 5
=
46 45
12
2 6
+
1 4
=
7 12
13
1 4
+
6 5
=
29 20
14
4 5
+
2 6
=
34 30
4
+
2
=
17 15
15
2 6
+
8 3
=
18 6
2
+
8
=
3