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분수: 분모 2자리 덧셈4분수2

1
4 29
+
5 29
=
9 29
2
5 97
+
4 97
=
9 97
3
4 43
+
5 43
=
9 43
4
5 25
+
6 25
=
11 25
5
6 39
+
2 39
=
8 39
6
9 12
+
8 12
=
17 12
7
8 32
+
3 32
=
11 32
8
3 83
+
7 83
=
10 83
9
7 84
+
5 84
=
12 84
7
+
5
=
1 7
10
5 45
+
1 45
=
6 45
5
+
1
=
2 15
11
1 14
+
7 14
=
8 14
1
+
7
=
4 7
12
7 84
+
5 84
=
12 84
7
+
5
=
1 7
13
5 14
+
3 14
=
8 14
5
+
3
=
4 7
14
3 33
+
1 33
=
4 33
15
1 53
+
4 53
=
5 53