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분수: 분모 2자리 덧셈4분수3

1
4 32
+
5 32
=
9 32
2
5 28
+
6 28
=
11 28
3
6 13
+
2 13
=
8 13
4
2 82
+
1 82
=
3 82
5
1 26
+
4 26
=
5 26
6
4 43
+
3 43
=
7 43
7
7 13
+
9 13
=
16 13
8
9 61
+
5 61
=
14 61
9
3 25
+
2 25
=
5 25
3
+
2
=
1 5
10
2 26
+
6 26
=
8 26
2
+
6
=
4 13
11
5 56
+
2 56
=
7 56
5
+
2
=
1 8
12
2 46
+
3 46
=
5 46
13
3 40
+
5 40
=
8 40
3
+
5
=
1 5
14
5 14
+
1 14
=
6 14
5
+
1
=
3 7
15
1 62
+
9 62
=
10 62
1
+
9
=
5 31