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분수: 분모 2자리 덧셈5분수6

1
6 50
+
2 50
=
8 50
6
+
2
=
4 25
2
2 54
+
8 54
=
10 54
2
+
8
=
5 27
3
8 21
+
1 21
=
9 21
8
+
1
=
3 7
4
1 55
+
8 55
=
9 55
5
8 51
+
6 51
=
14 51
6
6 23
+
8 23
=
14 23
7
8 14
+
1 14
=
9 14
8
8 61
+
3 61
=
11 61
9
8 23
+
6 23
=
14 23
10
6 10
+
2 10
=
8 10
6
+
2
=
4 5
11
2 71
+
6 71
=
8 71
12
6 30
+
2 30
=
8 30
6
+
2
=
4 15
13
2 61
+
1 61
=
3 61
14
1 50
+
4 50
=
5 50
1
+
4
=
1 10
15
4 54
+
5 54
=
9 54
4
+
5
=
1 6