loading.....

분수: 분모가 다른 덧셈5분수7

1
5 7
+
4 2
=
38 14
5
+
4
=
19 7
2
4 2
+
3 3
=
18 6
4
+
3
=
3
3
5 3
+
2 6
=
12 6
5
+
2
=
2
4
1 4
+
7 7
=
35 28
1
+
7
=
5 4
5
7 7
+
2 6
=
56 42
7
+
2
=
4 3
6
2 6
+
1 4
=
7 12
7
1 4
+
8 9
=
41 36
8
8 9
+
5 7
=
101 63
9
5 7
+
2 6
=
44 42
5
+
2
=
22 21
10
2 6
+
4 3
=
10 6
2
+
4
=
5 3
11
4 3
+
8 2
=
32 6
4
+
8
=
16 3
12
8 2
+
6 4
=
22 4
8
+
6
=
11 2
13
4 6
+
1 7
=
34 42
4
+
1
=
17 21
14
1 7
+
3 6
=
27 42
1
+
3
=
9 14
15
3 6
+
8 3
=
19 6