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분수 2자리 (분모가 같은)

1
62 43
+
80 43
=
142 43
2
80 30
+
43 30
=
123 30
80
+
43
=
41 10
3
43 40
+
33 40
=
76 40
43
+
33
=
19 10
4
33 63
+
65 63
=
98 63
33
+
65
=
14 9
5
65 33
+
51 33
=
116 33
6
51 11
+
64 11
=
115 11
7
64 20
+
35 20
=
99 20
8
35 93
+
26 93
=
61 93
9
26 53
+
90 53
=
116 53
10
90 62
+
19 62
=
109 62
11
19 11
+
76 11
=
95 11
12
76 21
+
65 21
=
141 21
76
+
65
=
47 7
13
65 80
+
69 80
=
134 80
65
+
69
=
67 40
14
69 18
+
93 18
=
162 18
69
+
93
=
9 1
15
93 51
+
63 51
=
156 51
93
+
63
=
52 17