loading.....

분수: 분모 2자리 덧셈4분수5

1
4 57
+
2 57
=
6 57
4
+
2
=
2 19
2
6 52
+
7 52
=
13 52
6
+
7
=
1 4
3
7 27
+
2 27
=
9 27
7
+
2
=
1 3
4
2 21
+
4 21
=
6 21
2
+
4
=
2 7
5
4 55
+
1 55
=
5 55
4
+
1
=
1 11
6
1 99
+
6 99
=
7 99
7
6 34
+
3 34
=
9 34
8
3 33
+
2 33
=
5 33
9
2 15
+
7 15
=
9 15
2
+
7
=
3 5
10
7 51
+
3 51
=
10 51
11
4 43
+
5 43
=
9 43
12
5 64
+
3 64
=
8 64
5
+
3
=
1 8
13
4 43
+
6 43
=
10 43
14
6 21
+
4 21
=
10 21
15
4 31
+
7 31
=
11 31