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분수: 분모 2자리 덧셈4분수4

1
4 41
+
1 41
=
5 41
2
1 84
+
3 84
=
4 84
1
+
3
=
1 21
3
3 75
+
6 75
=
9 75
3
+
6
=
3 25
4
6 41
+
1 41
=
7 41
5
1 93
+
3 93
=
4 93
6
3 36
+
5 36
=
8 36
3
+
5
=
2 9
7
5 75
+
4 75
=
9 75
5
+
4
=
3 25
8
4 57
+
5 57
=
9 57
4
+
5
=
3 19
9
5 63
+
2 63
=
7 63
5
+
2
=
1 9
10
9 92
+
6 92
=
15 92
11
6 11
+
3 11
=
9 11
12
3 34
+
4 34
=
7 34
13
4 65
+
3 65
=
7 65
14
3 65
+
5 65
=
8 65
15
9 35
+
7 35
=
16 35