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已知0..5=59,0.0.5=590,0..15=15990.0..15=15990,0..7=79,0.0.7=790,0...37=3799,0.0..37=37990,那么,0...29=()(),0.•3•2=()().

题目详情
已知0.
5
5
9
,0.0
5
5
90
,0.
15
15
99
0.0
..
15
15
990

0.
7
7
9
0.0
7
7
90
0.
..
37
37
99
0.0
..
37
37
990

那么,0.
..
29
(   )
(   )
,0.
3
2
=
(  )
(  )
0.
5
5
9
,0.0
5
5
90
,0.
15
15
99
0.0
..
15
15
990

0.
7
7
9
0.0
7
7
90
0.
..
37
37
99
0.0
..
37
37
990

那么,0.
..
29
(   )
(   )
,0.
3
2
=
(  )
(  )
5
..55
5
9
5599
5
5
90
,0.
15
15
99
0.0
..
15
15
990

0.
7
7
9
0.0
7
7
90
0.
..
37
37
99
0.0
..
37
37
990

那么,0.
..
29
(   )
(   )
,0.
3
2
=
(  )
(  )
5
..55
5
90
559090
15
15
99
0.0
..
15
15
990

0.
7
7
9
0.0
7
7
90
0.
..
37
37
99
0.0
..
37
37
990

那么,0.
..
29
(   )
(   )
,0.
3
2
=
(  )
(  )
15
..1515
15
99
151599990.0
..
15
15
990

0.
7
7
9
0.0
7
7
90
0.
..
37
37
99
0.0
..
37
37
990

那么,0.
..
29
(   )
(   )
,0.
3
2
=
(  )
(  )
..
15
....1515
15
990
1515990990
0.
7
7
9
0.0
7
7
90
0.
..
37
37
99
0.0
..
37
37
990

那么,0.
..
29
(   )
(   )
,0.
3
2
=
(  )
(  )
7
..77
7
9
77990.0
7
7
90
0.
..
37
37
99
0.0
..
37
37
990

那么,0.
..
29
(   )
(   )
,0.
3
2
=
(  )
(  )
7
..77
7
90
7790900.
..
37
37
99
0.0
..
37
37
990

那么,0.
..
29
(   )
(   )
,0.
3
2
=
(  )
(  )
..
37
....3737
37
99
373799990.0
..
37
37
990

那么,0.
..
29
(   )
(   )
,0.
3
2
=
(  )
(  )
..
37
....3737
37
990
3737990990
0.
..
29
(   )
(   )
,0.
3
2
=
(  )
(  )
..
29
....2929
(   )
(   )
(   )(   )(   )(   )
3
2
=
(  )
(  )
3
••33
2
=
(  )
(  )
2
••22
(  )
(  )
(  )
(  )
(  )(  )(  )(  )
▼优质解答
答案和解析
由分析可知:0.
2
9
=
29
99
,0.
3
2
=
32
99

故答案为:
29
99
23
99
2
•••222
9
=
29
99
,0.
3
2
=
32
99

故答案为:
29
99
23
99
9
•••999=
29
99
,0.
3
2
=
32
99

故答案为:
29
99
23
99
29
99
292929999999,0.
3
2
=
32
99

故答案为:
29
99
23
99
3
•••333
2
=
32
99

故答案为:
29
99
23
99
2
•••222=
32
99

故答案为:
29
99
23
99
32
99
323232999999,
故答案为:
29
99
23
99
29
99
292929999999,
23
99
23
99
232323999999.