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분수: 분모가 다른 덧셈1분수8

1
8 7
+
1 6
=
55 42
2
1 4
+
7 5
=
33 20
3
7 5
+
2 4
=
38 20
7
+
2
=
19 10
4
4 4
+
1 8
=
9 8
5
1 8
+
7 3
=
59 24
6
7 3
+
9 5
=
62 15
7
3 5
+
4 2
=
26 10
3
+
4
=
13 5
8
5 2
+
4 8
=
24 8
5
+
4
=
3
9
4 8
+
9 7
=
100 56
4
+
9
=
25 14
10
9 7
+
7 4
=
85 28
11
7 4
+
6 6
=
33 12
7
+
6
=
11 4
12
6 6
+
3 5
=
48 30
6
+
3
=
8 5
13
5 3
+
2 2
=
16 6
5
+
2
=
8 3
14
2 2
+
3 3
=
12 6
2
+
3
=
2
15
4 8
+
1 2
=
8 8
4
+
1
=
1