loading.....

분수: 분모가 다른 덧셈1분수6

1
1 4
+
7 8
=
9 8
2
1 3
+
3 4
=
13 12
3
3 4
+
1 3
=
13 12
4
1 3
+
8 5
=
29 15
5
8 5
+
4 2
=
36 10
8
+
4
=
18 5
6
2 3
+
1 7
=
17 21
7
5 7
+
4 5
=
53 35
8
3 5
+
2 6
=
28 30
3
+
2
=
14 15
9
6 2
+
3 7
=
48 14
6
+
3
=
24 7
10
3 7
+
8 5
=
71 35
11
8 5
+
6 2
=
46 10
8
+
6
=
23 5
12
6 2
+
4 4
=
16 4
6
+
4
=
4
13
4 4
+
8 9
=
68 36
4
+
8
=
17 9
14
8 9
+
5 5
=
85 45
8
+
5
=
17 9
15
5 5
+
8 4
=
60 20
5
+
8
=
3