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분수: 분모 2자리 덧셈2분수0

1
2 48
+
5 48
=
7 48
2
5 40
+
2 40
=
7 40
3
2 14
+
3 14
=
5 14
4
4 73
+
5 73
=
9 73
5
5 45
+
7 45
=
12 45
5
+
7
=
4 15
6
7 55
+
3 55
=
10 55
7
+
3
=
2 11
7
3 41
+
2 41
=
5 41
8
2 24
+
7 24
=
9 24
2
+
7
=
3 8
9
7 26
+
4 26
=
11 26
10
4 87
+
3 87
=
7 87
11
1 93
+
2 93
=
3 93
1
+
2
=
1 31
12
2 51
+
3 51
=
5 51
13
3 55
+
7 55
=
10 55
3
+
7
=
2 11
14
3 73
+
2 73
=
5 73
15
2 42
+
4 42
=
6 42
2
+
4
=
1 7