loading.....

분수: 분모 2자리 덧셈4분수0

1
4 75
+
6 75
=
10 75
4
+
6
=
2 15
2
6 71
+
4 71
=
10 71
3
4 72
+
6 72
=
10 72
4
+
6
=
5 36
4
6 66
+
1 66
=
7 66
5
9 81
+
3 81
=
12 81
9
+
3
=
4 27
6
3 14
+
9 14
=
12 14
3
+
9
=
6 7
7
9 42
+
7 42
=
16 42
9
+
7
=
8 21
8
7 74
+
1 74
=
8 74
7
+
1
=
4 37
9
1 54
+
3 54
=
4 54
1
+
3
=
2 27
10
3 94
+
5 94
=
8 94
3
+
5
=
4 47
11
5 56
+
6 56
=
11 56
12
6 42
+
5 42
=
11 42
13
8 55
+
5 55
=
13 55
14
5 51
+
2 51
=
7 51
15
2 64
+
9 64
=
11 64