loading.....

분수: 분모가 다른 덧셈7분수6

1
7 6
+
2 9
=
25 18
2
2 9
+
9 4
=
89 36
3
9 4
+
8 2
=
25 4
4
5 2
+
3 4
=
13 4
5
3 4
+
2 7
=
29 28
6
2 7
+
8 4
=
64 28
2
+
8
=
16 7
7
4 9
+
1 6
=
11 18
8
1 6
+
2 3
=
5 6
9
2 3
+
5 2
=
19 6
10
5 5
+
6 3
=
45 15
5
+
6
=
3
11
3 3
+
1 6
=
7 6
12
2 6
+
1 3
=
4 6
2
+
1
=
2 3
13
1 3
+
6 2
=
20 6
1
+
6
=
10 3
14
2 6
+
1 5
=
16 30
2
+
1
=
8 15
15
1 7
+
5 5
=
40 35
1
+
5
=
8 7