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분수: 분모 2자리 덧셈5분수8

1
5 82
+
2 82
=
7 82
2
2 64
+
7 64
=
9 64
3
7 93
+
1 93
=
8 93
4
9 60
+
1 60
=
10 60
9
+
1
=
1 6
5
1 61
+
8 61
=
9 61
6
8 45
+
3 45
=
11 45
7
3 51
+
9 51
=
12 51
3
+
9
=
4 17
8
9 12
+
4 12
=
13 12
9
4 89
+
2 89
=
6 89
10
2 26
+
4 26
=
6 26
2
+
4
=
3 13
11
4 81
+
9 81
=
13 81
12
9 52
+
6 52
=
15 52
13
6 34
+
4 34
=
10 34
6
+
4
=
5 17
14
4 21
+
8 21
=
12 21
4
+
8
=
4 7
15
8 31
+
7 31
=
15 31