loading.....

분수: 분모 2자리 덧셈2분수1

1
21 11
+
75 11
=
96 11
2
75 60
+
53 60
=
128 60
75
+
53
=
32 15
3
53 87
+
47 87
=
100 87
4
47 15
+
24 15
=
71 15
5
24 43
+
54 43
=
78 43
6
54 47
+
21 47
=
75 47
7
21 44
+
67 44
=
88 44
21
+
67
=
2 1
8
67 51
+
24 51
=
91 51
9
24 22
+
61 22
=
85 22
10
61 52
+
99 52
=
160 52
61
+
99
=
40 13
11
99 98
+
16 98
=
115 98
12
16 22
+
40 22
=
56 22
16
+
40
=
28 11
13
40 62
+
96 62
=
136 62
40
+
96
=
68 31
14
96 23
+
53 23
=
149 23
15
53 31
+
54 31
=
107 31