loading.....

분수: 분모가 다른 덧셈2분수1

1
1 2
+
3 5
=
11 10
2
5 3
+
6 5
=
43 15
3
5 3
+
1 6
=
11 6
4
1 6
+
3 5
=
23 30
5
3 5
+
9 3
=
54 15
3
+
9
=
18 5
6
9 3
+
2 8
=
78 24
9
+
2
=
13 4
7
1 6
+
4 3
=
9 6
1
+
4
=
3 2
8
4 3
+
3 4
=
25 12
9
3 4
+
2 7
=
29 28
10
2 7
+
1 5
=
17 35
11
1 5
+
3 8
=
23 40
12
3 8
+
8 4
=
19 8
13
8 4
+
6 5
=
64 20
8
+
6
=
16 5
14
6 5
+
2 4
=
34 20
6
+
2
=
17 10
15
2 4
+
1 3
=
10 12
2
+
1
=
5 6