loading.....

분수: 분모가 다른 덧셈2분수7

1
2 7
+
8 3
=
62 21
2
8 3
+
9 8
=
91 24
3
9 8
+
1 4
=
11 8
4
1 4
+
8 3
=
35 12
5
8 3
+
6 8
=
82 24
8
+
6
=
41 12
6
6 8
+
3 9
=
78 72
6
+
3
=
13 12
7
9 9
+
1 5
=
54 45
9
+
1
=
6 5
8
1 5
+
5 2
=
27 10
9
2 6
+
1 2
=
5 6
10
1 2
+
4 4
=
6 4
1
+
4
=
3 2
11
4 4
+
8 2
=
20 4
4
+
8
=
5
12
8 2
+
3 3
=
30 6
8
+
3
=
5
13
6 3
+
1 7
=
45 21
6
+
1
=
15 7
14
1 7
+
2 3
=
17 21
15
6 3
+
3 4
=
33 12
6
+
3
=
11 4