loading.....

분수: 분모가 다른 덧셈5분수5

1
5 5
+
2 4
=
30 20
5
+
2
=
3 2
2
4 5
+
1 3
=
17 15
3
1 3
+
6 2
=
20 6
1
+
6
=
10 3
4
6 2
+
2 5
=
34 10
6
+
2
=
17 5
5
2 5
+
3 3
=
21 15
2
+
3
=
7 5
6
3 3
+
8 9
=
17 9
7
8 9
+
4 5
=
76 45
8
4 5
+
3 2
=
23 10
9
3 2
+
6 3
=
21 6
3
+
6
=
7 2
10
6 3
+
2 8
=
54 24
6
+
2
=
9 4
11
2 8
+
8 4
=
18 8
2
+
8
=
9 4
12
8 4
+
1 7
=
60 28
8
+
1
=
15 7
13
1 7
+
6 3
=
45 21
1
+
6
=
15 7
14
3 6
+
6 2
=
21 6
3
+
6
=
7 2
15
6 2
+
2 8
=
26 8
6
+
2
=
13 4