loading.....

분수: 분모가 다른 덧셈2분수6

1
6 2
+
5 7
=
52 14
6
+
5
=
26 7
2
5 7
+
1 6
=
37 42
3
6 4
+
5 5
=
50 20
6
+
5
=
5 2
4
5 5
+
1 2
=
15 10
5
+
1
=
3 2
5
1 2
+
2 5
=
9 10
6
2 5
+
8 3
=
46 15
7
3 5
+
1 8
=
29 40
8
1 8
+
5 6
=
23 24
9
5 6
+
1 4
=
13 12
10
1 4
+
9 5
=
41 20
11
9 5
+
2 9
=
91 45
12
9 2
+
6 6
=
33 6
9
+
6
=
11 2
13
6 6
+
4 3
=
14 6
6
+
4
=
7 3
14
4 3
+
8 5
=
44 15
15
8 5
+
4 8
=
84 40
8
+
4
=
21 10