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분수: 분모 2자리 덧셈2분수2

1
3 22
+
2 22
=
5 22
2
2 66
+
4 66
=
6 66
2
+
4
=
1 11
3
4 35
+
2 35
=
6 35
4
3 62
+
8 62
=
11 62
5
8 27
+
4 27
=
12 27
8
+
4
=
4 9
6
4 14
+
2 14
=
6 14
4
+
2
=
3 7
7
2 86
+
1 86
=
3 86
8
1 54
+
3 54
=
4 54
1
+
3
=
2 27
9
3 79
+
2 79
=
5 79
10
2 34
+
7 34
=
9 34
11
7 19
+
9 19
=
16 19
12
9 56
+
4 56
=
13 56
13
4 34
+
6 34
=
10 34
4
+
6
=
5 17
14
6 33
+
5 33
=
11 33
6
+
5
=
1 3
15
5 91
+
2 91
=
7 91
5
+
2
=
1 13