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분수 1자리 (분모가 다른)

1
4 2
+
1 3
=
14 6
4
+
1
=
7 3
2
1 8
+
2 2
=
9 8
3
2 2
+
3 7
=
20 14
2
+
3
=
10 7
4
3 7
+
5 9
=
62 63
5
5 9
+
6 2
=
64 18
5
+
6
=
32 9
6
2 6
+
8 4
=
28 12
2
+
8
=
7 3
7
8 4
+
1 3
=
28 12
8
+
1
=
7 3
8
1 3
+
9 9
=
12 9
1
+
9
=
4 3
9
9 9
+
2 2
=
36 18
9
+
2
=
2
10
2 2
+
1 5
=
12 10
2
+
1
=
6 5
11
3 5
+
8 2
=
46 10
3
+
8
=
23 5
12
8 2
+
3 6
=
27 6
8
+
3
=
9 2
13
3 6
+
2 5
=
27 30
3
+
2
=
9 10
14
2 5
+
3 4
=
23 20
15
4 5
+
1 3
=
17 15
▲