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분수: 분모 2자리 덧셈4분수9

1
49 73
+
93 73
=
142 73
2
93 21
+
43 21
=
136 21
3
43 19
+
82 19
=
125 19
4
82 11
+
51 11
=
133 11
5
51 41
+
20 41
=
71 41
6
20 22
+
55 22
=
75 22
7
55 10
+
60 10
=
115 10
55
+
60
=
23 2
8
60 73
+
71 73
=
131 73
9
71 59
+
32 59
=
103 59
10
32 79
+
58 79
=
90 79
11
58 63
+
85 63
=
143 63
12
85 12
+
54 12
=
139 12
13
54 54
+
32 54
=
86 54
54
+
32
=
43 27
14
32 63
+
52 63
=
84 63
32
+
52
=
4 3
15
52 95
+
32 95
=
84 95