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분수: 분모 2자리 덧셈7분수0

1
7 63
+
4 63
=
11 63
2
4 11
+
3 11
=
7 11
3
6 32
+
2 32
=
8 32
6
+
2
=
1 4
4
9 22
+
4 22
=
13 22
5
4 55
+
8 55
=
12 55
6
8 65
+
1 65
=
9 65
7
1 26
+
8 26
=
9 26
8
5 85
+
4 85
=
9 85
9
6 44
+
2 44
=
8 44
6
+
2
=
2 11
10
2 15
+
1 15
=
3 15
2
+
1
=
1 5
11
1 58
+
2 58
=
3 58
12
2 44
+
4 44
=
6 44
2
+
4
=
3 22
13
4 49
+
1 49
=
5 49
14
1 23
+
7 23
=
8 23
15
2 17
+
8 17
=
10 17