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분수: 분모 2자리 덧셈1분수3

1
1 34
+
3 34
=
4 34
1
+
3
=
2 17
2
3 28
+
5 28
=
8 28
3
+
5
=
2 7
3
5 14
+
1 14
=
6 14
5
+
1
=
3 7
4
1 71
+
6 71
=
7 71
5
6 26
+
4 26
=
10 26
6
+
4
=
5 13
6
6 46
+
4 46
=
10 46
6
+
4
=
5 23
7
4 38
+
8 38
=
12 38
4
+
8
=
6 19
8
8 56
+
6 56
=
14 56
8
+
6
=
1 4
9
6 56
+
1 56
=
7 56
6
+
1
=
1 8
10
1 51
+
5 51
=
6 51
1
+
5
=
2 17
11
5 34
+
7 34
=
12 34
5
+
7
=
6 17
12
7 10
+
1 10
=
8 10
7
+
1
=
4 5
13
1 54
+
2 54
=
3 54
1
+
2
=
1 18
14
2 99
+
3 99
=
5 99
15
3 78
+
5 78
=
8 78
3
+
5
=
4 39