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분수: 분모 2자리 덧셈1분수9

1
19 35
+
12 35
=
31 35
2
12 35
+
99 35
=
111 35
3
99 54
+
66 54
=
165 54
99
+
66
=
55 18
4
66 21
+
63 21
=
129 21
66
+
63
=
43 7
5
63 25
+
14 25
=
77 25
6
14 81
+
76 81
=
90 81
14
+
76
=
10 9
7
76 18
+
39 18
=
115 18
8
39 24
+
55 24
=
94 24
39
+
55
=
47 12
9
55 53
+
76 53
=
131 53
10
76 51
+
96 51
=
172 51
11
96 38
+
61 38
=
157 38
12
61 21
+
24 21
=
85 21
13
24 32
+
53 32
=
77 32
14
53 95
+
30 95
=
83 95
15
30 31
+
82 31
=
112 31