loading.....

분수: 분모가 다른 덧셈4분수8

1
4 8
+
7 4
=
18 8
4
+
7
=
9 4
2
4 2
+
1 3
=
14 6
4
+
1
=
7 3
3
1 3
+
2 6
=
4 6
1
+
2
=
2 3
4
4 2
+
1 4
=
9 4
5
1 4
+
3 9
=
21 36
1
+
3
=
7 12
6
3 9
+
8 4
=
84 36
3
+
8
=
7 3
7
8 4
+
9 5
=
76 20
8
+
9
=
19 5
8
9 5
+
2 9
=
91 45
9
2 9
+
4 3
=
14 9
10
3 5
+
1 7
=
26 35
11
1 7
+
4 5
=
33 35
12
4 5
+
1 2
=
13 10
13
5 5
+
1 7
=
40 35
5
+
1
=
8 7
14
1 6
+
3 5
=
23 30
15
5 3
+
4 5
=
37 15