loading.....

분수: 분모 1자리 덧셈4분수2

1
4 2
+
3 2
=
7 2
2
3 5
+
8 5
=
11 5
3
8 3
+
9 3
=
17 3
4
9 3
+
4 3
=
13 3
5
4 4
+
1 4
=
5 4
6
1 6
+
2 6
=
3 6
1
+
2
=
1 2
7
1 9
+
6 9
=
7 9
8
6 4
+
5 4
=
11 4
9
5 2
+
1 2
=
6 2
5
+
1
=
3 1
10
1 4
+
4 4
=
5 4
11
1 3
+
3 3
=
4 3
12
3 3
+
6 3
=
9 3
3
+
6
=
3 1
13
6 3
+
8 3
=
14 3
14
8 6
+
5 6
=
13 6
15
5 8
+
8 8
=
13 8