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분수 2자리 (분모가 같은)

1
5 40
+
4 40
=
9 40
2
4 55
+
3 55
=
7 55
3
3 31
+
6 31
=
9 31
4
6 42
+
5 42
=
11 42
5
5 62
+
1 62
=
6 62
5
+
1
=
3 31
6
8 10
+
1 10
=
9 10
7
1 42
+
5 42
=
6 42
1
+
5
=
1 7
8
5 73
+
1 73
=
6 73
9
1 50
+
3 50
=
4 50
1
+
3
=
2 25
10
4 53
+
3 53
=
7 53
11
3 84
+
1 84
=
4 84
3
+
1
=
1 21
12
1 19
+
2 19
=
3 19
13
2 43
+
1 43
=
3 43
14
1 82
+
3 82
=
4 82
1
+
3
=
2 41
15
3 41
+
7 41
=
10 41