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분수: 분모 2자리 덧셈4분수4

1
4 41
+
1 41
=
5 41
2
1 44
+
4 44
=
5 44
3
4 91
+
8 91
=
12 91
4
8 85
+
3 85
=
11 85
5
3 35
+
6 35
=
9 35
6
6 93
+
1 93
=
7 93
7
1 81
+
4 81
=
5 81
8
4 33
+
2 33
=
6 33
4
+
2
=
2 11
9
8 12
+
1 12
=
9 12
8
+
1
=
3 4
10
1 21
+
5 21
=
6 21
1
+
5
=
2 7
11
5 33
+
3 33
=
8 33
12
3 44
+
9 44
=
12 44
3
+
9
=
3 11
13
9 94
+
1 94
=
10 94
9
+
1
=
5 47
14
1 79
+
3 79
=
4 79
15
3 58
+
1 58
=
4 58
3
+
1
=
2 29