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분수: 분모 2자리 덧셈3분수6

1
3 65
+
2 65
=
5 65
3
+
2
=
1 13
2
2 71
+
1 71
=
3 71
3
1 91
+
5 91
=
6 91
4
1 15
+
9 15
=
10 15
1
+
9
=
2 3
5
9 88
+
2 88
=
11 88
9
+
2
=
1 8
6
2 60
+
8 60
=
10 60
2
+
8
=
1 6
7
8 31
+
6 31
=
14 31
8
6 13
+
3 13
=
9 13
9
3 43
+
7 43
=
10 43
10
7 74
+
3 74
=
10 74
7
+
3
=
5 37
11
3 93
+
4 93
=
7 93
12
4 88
+
5 88
=
9 88
13
2 85
+
9 85
=
11 85
14
9 21
+
1 21
=
10 21
15
1 96
+
7 96
=
8 96
1
+
7
=
1 12