loading.....

분수: 분모가 다른 덧셈5분수7

1
5 7
+
7 5
=
74 35
2
7 5
+
5 3
=
46 15
3
5 3
+
6 2
=
28 6
5
+
6
=
14 3
4
6 2
+
7 8
=
31 8
5
7 8
+
2 6
=
29 24
6
2 6
+
3 7
=
32 42
2
+
3
=
16 21
7
9 3
+
4 7
=
75 21
9
+
4
=
25 7
8
4 7
+
9 5
=
83 35
9
9 5
+
5 6
=
79 30
10
5 6
+
1 9
=
17 18
11
1 9
+
4 4
=
40 36
1
+
4
=
10 9
12
4 4
+
6 2
=
16 4
4
+
6
=
4
13
3 4
+
1 2
=
5 4
14
4 6
+
1 4
=
11 12
15
1 4
+
8 2
=
17 4