loading.....

분수: 분모 2자리 덧셈2분수7

1
2 77
+
5 77
=
7 77
2
+
5
=
1 11
2
5 54
+
6 54
=
11 54
3
6 35
+
1 35
=
7 35
6
+
1
=
1 5
4
1 92
+
2 92
=
3 92
5
2 92
+
1 92
=
3 92
6
1 33
+
4 33
=
5 33
7
4 68
+
3 68
=
7 68
8
7 39
+
8 39
=
15 39
7
+
8
=
5 13
9
1 86
+
3 86
=
4 86
1
+
3
=
2 43
10
3 26
+
4 26
=
7 26
11
4 40
+
6 40
=
10 40
4
+
6
=
1 4
12
6 81
+
3 81
=
9 81
6
+
3
=
1 9
13
3 36
+
5 36
=
8 36
3
+
5
=
2 9
14
5 47
+
2 47
=
7 47
15
2 41
+
4 41
=
6 41