loading.....

분수: 분모 2자리 덧셈2분수1

1
2 13
+
5 13
=
7 13
2
5 62
+
1 62
=
6 62
5
+
1
=
3 31
3
1 49
+
3 49
=
4 49
4
3 89
+
5 89
=
8 89
5
5 62
+
3 62
=
8 62
5
+
3
=
4 31
6
3 19
+
5 19
=
8 19
7
5 50
+
1 50
=
6 50
5
+
1
=
3 25
8
1 33
+
2 33
=
3 33
1
+
2
=
1 11
9
2 24
+
4 24
=
6 24
2
+
4
=
1 4
10
4 60
+
7 60
=
11 60
11
7 65
+
1 65
=
8 65
12
1 25
+
4 25
=
5 25
1
+
4
=
1 5
13
4 40
+
3 40
=
7 40
14
3 20
+
4 20
=
7 20
15
4 41
+
1 41
=
5 41