loading.....

분수 2자리 (분모가 같은)

1
7 27
+
9 27
=
16 27
2
9 11
+
3 11
=
12 11
3
3 14
+
1 14
=
4 14
3
+
1
=
2 7
4
1 10
+
7 10
=
8 10
1
+
7
=
4 5
5
7 49
+
4 49
=
11 49
6
1 41
+
6 41
=
7 41
7
6 45
+
3 45
=
9 45
6
+
3
=
1 5
8
3 23
+
1 23
=
4 23
9
3 31
+
4 31
=
7 31
10
4 83
+
7 83
=
11 83
11
7 44
+
1 44
=
8 44
7
+
1
=
2 11
12
1 71
+
6 71
=
7 71
13
6 21
+
1 21
=
7 21
6
+
1
=
1 3
14
1 62
+
8 62
=
9 62
15
8 22
+
4 22
=
12 22
8
+
4
=
6 11