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분수: 분모 2자리 덧셈3분수0

1
3 18
+
6 18
=
9 18
3
+
6
=
1 2
2
6 52
+
8 52
=
14 52
6
+
8
=
7 26
3
8 44
+
4 44
=
12 44
8
+
4
=
3 11
4
4 40
+
3 40
=
7 40
5
3 40
+
6 40
=
9 40
6
6 11
+
1 11
=
7 11
7
1 31
+
5 31
=
6 31
8
5 52
+
6 52
=
11 52
9
6 19
+
9 19
=
15 19
10
9 62
+
1 62
=
10 62
9
+
1
=
5 31
11
1 71
+
4 71
=
5 71
12
4 31
+
7 31
=
11 31
13
7 43
+
5 43
=
12 43
14
4 55
+
3 55
=
7 55
15
3 11
+
5 11
=
8 11