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분수: 분모 2자리 덧셈2분수6

1
2 65
+
4 65
=
6 65
2
4 24
+
9 24
=
13 24
3
9 75
+
3 75
=
12 75
9
+
3
=
4 25
4
3 13
+
5 13
=
8 13
5
5 85
+
4 85
=
9 85
6
4 11
+
8 11
=
12 11
7
8 60
+
7 60
=
15 60
8
+
7
=
1 4
8
7 51
+
6 51
=
13 51
9
6 44
+
9 44
=
15 44
10
9 43
+
4 43
=
13 43
11
5 34
+
9 34
=
14 34
5
+
9
=
7 17
12
9 56
+
7 56
=
16 56
9
+
7
=
2 7
13
7 65
+
1 65
=
8 65
14
1 52
+
2 52
=
3 52
15
2 72
+
1 72
=
3 72
2
+
1
=
1 24