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분수: 분모가 다른 덧셈5분수8

1
5 8
+
9 3
=
87 24
5
+
9
=
29 8
2
3 9
+
1 5
=
24 45
3
+
1
=
8 15
3
1 5
+
9 4
=
49 20
4
9 4
+
3 5
=
57 20
5
3 5
+
4 6
=
38 30
3
+
4
=
19 15
6
4 6
+
2 7
=
40 42
4
+
2
=
20 21
7
2 7
+
5 3
=
41 21
8
3 5
+
2 4
=
22 20
3
+
2
=
11 10
9
4 7
+
1 2
=
15 14
10
1 2
+
7 8
=
11 8
11
8 2
+
1 7
=
58 14
8
+
1
=
29 7
12
7 3
+
5 6
=
19 6
13
6 4
+
1 9
=
58 36
6
+
1
=
29 18
14
1 9
+
7 4
=
67 36
15
4 8
+
1 4
=
6 8
4
+
1
=
3 4