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분수: 분모 2자리 덧셈5분수5

1
5 55
+
8 55
=
13 55
2
8 55
+
2 55
=
10 55
8
+
2
=
2 11
3
2 13
+
6 13
=
8 13
4
6 27
+
3 27
=
9 27
6
+
3
=
1 3
5
3 15
+
6 15
=
9 15
3
+
6
=
3 5
6
6 86
+
1 86
=
7 86
7
2 21
+
8 21
=
10 21
8
8 54
+
4 54
=
12 54
8
+
4
=
2 9
9
4 34
+
5 34
=
9 34
10
5 24
+
4 24
=
9 24
5
+
4
=
3 8
11
4 25
+
5 25
=
9 25
12
5 63
+
8 63
=
13 63
13
8 15
+
1 15
=
9 15
8
+
1
=
3 5
14
1 15
+
2 15
=
3 15
1
+
2
=
1 5
15
4 22
+
5 22
=
9 22