loading.....

분수: 분모가 다른 덧셈2분수2

1
2 2
+
9 3
=
24 6
2
+
9
=
4
2
3 6
+
1 3
=
5 6
3
1 3
+
9 9
=
12 9
1
+
9
=
4 3
4
9 9
+
7 3
=
30 9
9
+
7
=
10 3
5
1 6
+
4 5
=
29 30
6
4 5
+
1 9
=
41 45
7
1 9
+
2 4
=
22 36
1
+
2
=
11 18
8
1 4
+
6 2
=
13 4
9
6 2
+
5 5
=
40 10
6
+
5
=
4
10
5 8
+
1 3
=
23 24
11
1 3
+
9 5
=
32 15
12
9 5
+
6 8
=
102 40
9
+
6
=
51 20
13
6 8
+
5 6
=
38 24
6
+
5
=
19 12
14
6 8
+
1 9
=
62 72
6
+
1
=
31 36
15
1 2
+
5 9
=
19 18