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분수: 분모 2자리 덧셈5분수4

1
54 42
+
36 42
=
90 42
54
+
36
=
15 7
2
36 44
+
54 44
=
90 44
36
+
54
=
45 22
3
54 67
+
13 67
=
67 67
54
+
13
=
1 1
4
13 22
+
86 22
=
99 22
13
+
86
=
9 2
5
86 29
+
61 29
=
147 29
6
61 60
+
30 60
=
91 60
7
30 96
+
29 96
=
59 96
8
29 49
+
51 49
=
80 49
9
51 22
+
71 22
=
122 22
51
+
71
=
61 11
10
71 15
+
26 15
=
97 15
11
26 34
+
22 34
=
48 34
26
+
22
=
24 17
12
22 92
+
76 92
=
98 92
22
+
76
=
49 46
13
76 30
+
44 30
=
120 30
76
+
44
=
4 1
14
44 58
+
37 58
=
81 58
15
37 24
+
73 24
=
110 24
37
+
73
=
55 12