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분수: 분모 2자리 덧셈4분수8

1
4 85
+
2 85
=
6 85
2
2 62
+
5 62
=
7 62
3
5 37
+
1 37
=
6 37
4
1 39
+
9 39
=
10 39
5
9 23
+
5 23
=
14 23
6
5 24
+
2 24
=
7 24
7
2 34
+
6 34
=
8 34
2
+
6
=
4 17
8
6 62
+
4 62
=
10 62
6
+
4
=
5 31
9
4 18
+
3 18
=
7 18
10
3 92
+
1 92
=
4 92
3
+
1
=
1 23
11
1 14
+
3 14
=
4 14
1
+
3
=
2 7
12
3 69
+
1 69
=
4 69
13
1 30
+
2 30
=
3 30
1
+
2
=
1 10
14
2 58
+
1 58
=
3 58
15
1 61
+
9 61
=
10 61