loading.....

분수: 분모가 다른 덧셈7분수0

1
7 4
+
1 3
=
25 12
2
1 3
+
9 8
=
35 24
3
4 8
+
6 4
=
16 8
4
+
6
=
2
4
6 4
+
5 5
=
50 20
6
+
5
=
5 2
5
5 2
+
1 7
=
37 14
6
1 7
+
5 4
=
39 28
7
4 8
+
1 2
=
8 8
4
+
1
=
1
8
2 7
+
1 3
=
13 21
9
2 3
+
8 5
=
34 15
10
8 5
+
3 7
=
71 35
11
1 2
+
8 7
=
23 14
12
8 7
+
2 9
=
86 63
13
9 9
+
1 3
=
12 9
9
+
1
=
4 3
14
1 3
+
5 9
=
8 9
15
9 2
+
1 7
=
65 14