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분수: 분모 2자리 덧셈9분수6

1
9 67
+
3 67
=
12 67
2
3 19
+
5 19
=
8 19
3
5 10
+
8 10
=
13 10
4
8 11
+
4 11
=
12 11
5
4 36
+
2 36
=
6 36
4
+
2
=
1 6
6
2 44
+
4 44
=
6 44
2
+
4
=
3 22
7
7 44
+
5 44
=
12 44
7
+
5
=
3 11
8
5 55
+
7 55
=
12 55
9
7 31
+
2 31
=
9 31
10
2 25
+
3 25
=
5 25
2
+
3
=
1 5
11
3 52
+
8 52
=
11 52
12
8 35
+
2 35
=
10 35
8
+
2
=
2 7
13
2 23
+
7 23
=
9 23
14
7 12
+
4 12
=
11 12
15
3 94
+
2 94
=
5 94