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분수: 분모 2자리 덧셈1분수9

1
9 11
+
3 11
=
12 11
2
9 73
+
4 73
=
13 73
3
4 44
+
5 44
=
9 44
4
5 50
+
7 50
=
12 50
5
+
7
=
6 25
5
7 32
+
5 32
=
12 32
7
+
5
=
3 8
6
5 14
+
1 14
=
6 14
5
+
1
=
3 7
7
1 31
+
4 31
=
5 31
8
4 14
+
5 14
=
9 14
9
5 34
+
8 34
=
13 34
10
8 16
+
2 16
=
10 16
8
+
2
=
5 8
11
2 94
+
3 94
=
5 94
12
3 23
+
6 23
=
9 23
13
4 16
+
1 16
=
5 16
14
1 71
+
8 71
=
9 71
15
8 21
+
1 21
=
9 21
8
+
1
=
3 7