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분수: 분모 2자리 덧셈5분수2

1
5 25
+
3 25
=
8 25
2
3 66
+
8 66
=
11 66
3
+
8
=
1 6
3
8 78
+
6 78
=
14 78
8
+
6
=
7 39
4
3 16
+
5 16
=
8 16
3
+
5
=
1 2
5
5 49
+
2 49
=
7 49
5
+
2
=
1 7
6
2 19
+
5 19
=
7 19
7
5 34
+
6 34
=
11 34
8
6 13
+
1 13
=
7 13
9
4 91
+
9 91
=
13 91
4
+
9
=
1 7
10
3 93
+
6 93
=
9 93
3
+
6
=
3 31
11
6 19
+
1 19
=
7 19
12
1 51
+
6 51
=
7 51
13
6 17
+
2 17
=
8 17
14
2 54
+
4 54
=
6 54
2
+
4
=
1 9
15
4 39
+
8 39
=
12 39
4
+
8
=
4 13