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분수: 분모 2자리 덧셈2분수7

1
27 51
+
56 51
=
83 51
2
56 46
+
65 46
=
121 46
3
65 36
+
57 36
=
122 36
65
+
57
=
61 18
4
57 52
+
19 52
=
76 52
57
+
19
=
19 13
5
19 61
+
22 61
=
41 61
6
22 56
+
82 56
=
104 56
22
+
82
=
13 7
7
82 43
+
63 43
=
145 43
8
63 19
+
87 19
=
150 19
9
87 52
+
20 52
=
107 52
10
20 83
+
86 83
=
106 83
11
86 35
+
40 35
=
126 35
86
+
40
=
18 5
12
40 61
+
98 61
=
138 61
13
98 38
+
11 38
=
109 38
14
11 49
+
63 49
=
74 49
15
63 52
+
62 52
=
125 52