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분수: 분모 2자리 덧셈2분수5

1
2 58
+
4 58
=
6 58
2
+
4
=
3 29
2
4 17
+
1 17
=
5 17
3
1 51
+
7 51
=
8 51
4
7 53
+
6 53
=
13 53
5
6 94
+
5 94
=
11 94
6
5 93
+
6 93
=
11 93
7
6 83
+
7 83
=
13 83
8
7 76
+
3 76
=
10 76
7
+
3
=
5 38
9
2 33
+
3 33
=
5 33
10
3 83
+
7 83
=
10 83
11
7 53
+
4 53
=
11 53
12
4 21
+
8 21
=
12 21
4
+
8
=
4 7
13
8 42
+
4 42
=
12 42
8
+
4
=
2 7
14
4 52
+
2 52
=
6 52
4
+
2
=
3 26
15
2 40
+
1 40
=
3 40