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분수: 분모 2자리 덧셈8분수2

1
8 22
+
2 22
=
10 22
8
+
2
=
5 11
2
8 52
+
2 52
=
10 52
8
+
2
=
5 26
3
2 23
+
3 23
=
5 23
4
3 61
+
6 61
=
9 61
5
6 39
+
1 39
=
7 39
6
1 35
+
6 35
=
7 35
1
+
6
=
1 5
7
6 36
+
1 36
=
7 36
8
1 42
+
2 42
=
3 42
1
+
2
=
1 14
9
2 44
+
8 44
=
10 44
2
+
8
=
5 22
10
8 31
+
1 31
=
9 31
11
1 20
+
9 20
=
10 20
1
+
9
=
1 2
12
9 28
+
5 28
=
14 28
9
+
5
=
1 2
13
5 68
+
3 68
=
8 68
5
+
3
=
2 17
14
3 79
+
2 79
=
5 79
15
2 84
+
7 84
=
9 84
2
+
7
=
3 28