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분수: 분모 2자리 덧셈2분수5

1
2 51
+
9 51
=
11 51
2
9 83
+
8 83
=
17 83
3
8 47
+
2 47
=
10 47
4
2 95
+
3 95
=
5 95
2
+
3
=
1 19
5
3 88
+
6 88
=
9 88
6
6 54
+
2 54
=
8 54
6
+
2
=
4 27
7
2 10
+
3 10
=
5 10
2
+
3
=
1 2
8
3 71
+
5 71
=
8 71
9
5 91
+
2 91
=
7 91
5
+
2
=
1 13
10
9 12
+
7 12
=
16 12
9
+
7
=
4 3
11
7 65
+
1 65
=
8 65
12
1 72
+
5 72
=
6 72
1
+
5
=
1 12
13
5 21
+
4 21
=
9 21
5
+
4
=
3 7
14
4 84
+
9 84
=
13 84
15
9 33
+
4 33
=
13 33