loading.....

분수: 분모가 다른 덧셈2분수0

1
2 5
+
9 3
=
51 15
2
+
9
=
17 5
2
9 3
+
3 4
=
45 12
9
+
3
=
15 4
3
3 4
+
9 2
=
21 4
4
9 2
+
1 7
=
65 14
5
1 7
+
5 4
=
39 28
6
5 4
+
3 9
=
57 36
5
+
3
=
19 12
7
3 9
+
1 6
=
9 18
3
+
1
=
1 2
8
1 6
+
4 5
=
29 30
9
4 5
+
7 2
=
43 10
10
7 2
+
3 8
=
31 8
11
3 8
+
4 2
=
19 8
12
4 2
+
1 4
=
9 4
13
1 4
+
4 2
=
9 4
14
4 2
+
6 3
=
24 6
4
+
6
=
4
15
6 3
+
3 6
=
15 6
6
+
3
=
5 2