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분수: 분모 2자리 덧셈3분수3

1
3 36
+
2 36
=
5 36
2
2 43
+
9 43
=
11 43
3
9 84
+
3 84
=
12 84
9
+
3
=
1 7
4
3 31
+
9 31
=
12 31
5
9 82
+
2 82
=
11 82
6
2 95
+
4 95
=
6 95
7
4 12
+
1 12
=
5 12
8
1 35
+
2 35
=
3 35
9
2 13
+
4 13
=
6 13
10
4 59
+
9 59
=
13 59
11
9 28
+
2 28
=
11 28
12
2 24
+
1 24
=
3 24
2
+
1
=
1 8
13
1 11
+
5 11
=
6 11
14
5 31
+
1 31
=
6 31
15
1 53
+
5 53
=
6 53