loading.....

분수: 분모 2자리 덧셈4분수8

1
4 84
+
3 84
=
7 84
4
+
3
=
1 12
2
3 83
+
1 83
=
4 83
3
1 55
+
5 55
=
6 55
4
5 79
+
2 79
=
7 79
5
2 60
+
1 60
=
3 60
2
+
1
=
1 20
6
1 22
+
3 22
=
4 22
1
+
3
=
2 11
7
3 64
+
5 64
=
8 64
3
+
5
=
1 8
8
5 22
+
7 22
=
12 22
5
+
7
=
6 11
9
1 97
+
6 97
=
7 97
10
6 29
+
1 29
=
7 29
11
1 80
+
4 80
=
5 80
1
+
4
=
1 16
12
4 77
+
8 77
=
12 77
13
8 55
+
1 55
=
9 55
14
1 85
+
6 85
=
7 85
15
6 33
+
9 33
=
15 33
6
+
9
=
5 11