loading.....

분수: 분모 1자리 덧셈4분수4

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