loading.....

분수: 분모가 다른 덧셈5분수4

1
4 4
+
1 5
=
24 20
4
+
1
=
6 5
2
1 5
+
7 4
=
39 20
3
7 4
+
8 5
=
67 20
4
6 5
+
9 2
=
57 10
5
9 2
+
4 4
=
22 4
9
+
4
=
11 2
6
4 4
+
9 3
=
48 12
4
+
9
=
4
7
3 4
+
1 2
=
5 4
8
1 2
+
5 9
=
19 18
9
5 9
+
2 4
=
38 36
5
+
2
=
19 18
10
2 3
+
6 2
=
22 6
2
+
6
=
11 3
11
6 2
+
4 4
=
16 4
6
+
4
=
4
12
4 4
+
2 2
=
8 4
4
+
2
=
2
13
2 2
+
6 4
=
10 4
2
+
6
=
5 2
14
6 6
+
1 4
=
15 12
6
+
1
=
5 4
15
1 4
+
3 3
=
15 12
1
+
3
=
5 4