loading.....

분수: 분모 2자리 덧셈1분수7

1
1 71
+
2 71
=
3 71
2
2 19
+
3 19
=
5 19
3
3 33
+
2 33
=
5 33
4
2 13
+
7 13
=
9 13
5
7 69
+
2 69
=
9 69
7
+
2
=
3 23
6
2 93
+
6 93
=
8 93
7
6 33
+
4 33
=
10 33
8
8 20
+
4 20
=
12 20
8
+
4
=
3 5
9
3 42
+
6 42
=
9 42
3
+
6
=
3 14
10
6 36
+
5 36
=
11 36
11
5 88
+
3 88
=
8 88
5
+
3
=
1 11
12
9 23
+
7 23
=
16 23
13
7 17
+
5 17
=
12 17
14
5 46
+
6 46
=
11 46
15
6 15
+
1 15
=
7 15