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분수: 분모 2자리 덧셈2분수4

1
2 44
+
9 44
=
11 44
2
+
9
=
1 4
2
9 61
+
5 61
=
14 61
3
5 82
+
1 82
=
6 82
5
+
1
=
3 41
4
1 12
+
2 12
=
3 12
1
+
2
=
1 4
5
2 92
+
9 92
=
11 92
6
9 56
+
1 56
=
10 56
9
+
1
=
5 28
7
1 55
+
2 55
=
3 55
8
2 11
+
4 11
=
6 11
9
4 97
+
3 97
=
7 97
10
3 41
+
6 41
=
9 41
11
6 26
+
2 26
=
8 26
6
+
2
=
4 13
12
2 84
+
1 84
=
3 84
2
+
1
=
1 28
13
1 94
+
2 94
=
3 94
14
2 60
+
3 60
=
5 60
2
+
3
=
1 12
15
3 19
+
6 19
=
9 19