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홈 > 분수 2자리 (분모가 같은)

1
6 14
+
2 14
=
8 14
6
+
2
=
4 7
2
2 33
+
1 33
=
3 33
2
+
1
=
1 11
3
1 13
+
2 13
=
3 13
4
2 30
+
3 30
=
5 30
2
+
3
=
1 6
5
3 16
+
5 16
=
8 16
3
+
5
=
1 2
6
5 61
+
1 61
=
6 61
7
1 21
+
8 21
=
9 21
1
+
8
=
3 7
8
8 60
+
9 60
=
17 60
9
9 42
+
4 42
=
13 42
10
4 23
+
3 23
=
7 23
11
3 83
+
1 83
=
4 83
12
4 17
+
5 17
=
9 17
13
5 45
+
1 45
=
6 45
5
+
1
=
2 15
14
1 78
+
3 78
=
4 78
1
+
3
=
2 39
15
6 83
+
4 83
=
10 83