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분수: 분모 2자리 덧셈5분수1

1
5 10
+
6 10
=
11 10
2
6 63
+
7 63
=
13 63
3
7 63
+
9 63
=
16 63
4
9 27
+
1 27
=
10 27
5
1 81
+
5 81
=
6 81
1
+
5
=
2 27
6
5 99
+
4 99
=
9 99
5
+
4
=
1 11
7
4 34
+
1 34
=
5 34
8
1 51
+
4 51
=
5 51
9
2 45
+
6 45
=
8 45
10
6 64
+
1 64
=
7 64
11
1 22
+
2 22
=
3 22
12
2 92
+
4 92
=
6 92
2
+
4
=
3 46
13
4 35
+
3 35
=
7 35
4
+
3
=
1 5
14
3 77
+
8 77
=
11 77
3
+
8
=
1 7
15
8 35
+
7 35
=
15 35
8
+
7
=
3 7