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분수: 분모 2자리 덧셈4분수8

1
4 82
+
3 82
=
7 82
2
2 33
+
8 33
=
10 33
3
8 44
+
6 44
=
14 44
8
+
6
=
7 22
4
5 63
+
9 63
=
14 63
5
+
9
=
2 9
5
9 38
+
2 38
=
11 38
6
2 59
+
3 59
=
5 59
7
3 36
+
2 36
=
5 36
8
2 36
+
4 36
=
6 36
2
+
4
=
1 6
9
4 66
+
1 66
=
5 66
10
1 88
+
3 88
=
4 88
1
+
3
=
1 22
11
3 84
+
6 84
=
9 84
3
+
6
=
3 28
12
6 43
+
5 43
=
11 43
13
5 13
+
2 13
=
7 13
14
2 29
+
7 29
=
9 29
15
7 20
+
6 20
=
13 20