loading.....

분수 2자리 (분모가 같은)

1
24 74
+
41 74
=
65 74
2
41 26
+
21 26
=
62 26
41
+
21
=
31 13
3
21 96
+
28 96
=
49 96
4
28 40
+
96 40
=
124 40
28
+
96
=
31 10
5
96 17
+
18 17
=
114 17
6
18 13
+
12 13
=
30 13
7
12 77
+
86 77
=
98 77
12
+
86
=
14 11
8
86 54
+
52 54
=
138 54
86
+
52
=
23 9
9
52 42
+
56 42
=
108 42
52
+
56
=
18 7
10
56 13
+
92 13
=
148 13
11
92 91
+
59 91
=
151 91
12
59 56
+
24 56
=
83 56
13
24 81
+
76 81
=
100 81
14
76 25
+
12 25
=
88 25
15
12 15
+
52 15
=
64 15