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분수: 분모 2자리 덧셈2분수0

1
2 75
+
7 75
=
9 75
2
+
7
=
3 25
2
3 17
+
5 17
=
8 17
3
5 49
+
2 49
=
7 49
5
+
2
=
1 7
4
2 94
+
8 94
=
10 94
2
+
8
=
5 47
5
8 54
+
6 54
=
14 54
8
+
6
=
7 27
6
6 63
+
7 63
=
13 63
7
7 15
+
1 15
=
8 15
8
1 58
+
8 58
=
9 58
9
8 29
+
7 29
=
15 29
10
7 18
+
3 18
=
10 18
7
+
3
=
5 9
11
3 25
+
4 25
=
7 25
12
4 32
+
3 32
=
7 32
13
1 53
+
7 53
=
8 53
14
7 58
+
4 58
=
11 58
15
4 54
+
3 54
=
7 54