Download - 1 、从个位起,第 5 位计数单位是 ( ) ,第 9 位数位 ( ) 。
Transcript
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15( )9( )
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2( )( )
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3
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4
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5
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696084( ),( ),9( ) ,6( ),6( ) ,8( ),8( ) ,4( ),4( ) .
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7850623( ),( ),8( ) ,5( ),5( ) ,6( ),2( ) ,3( ),3( )
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,2002:40860005094600
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,2002:21600900119000000
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,2002:4086000509460021600900119000000
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675402 3708690064007089594612360
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3268016458005205000470050
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32680 470050 104070 1605800 3070800 1200605 5000 30600900
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050000500005040030005
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24000 20600004 6600040 90600040
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90078080000 58300082 703800000 60880800
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614 0000 68 00607802 03065080 069040 0255
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1300000 30 210605000
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33804000490083000
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10020 10020
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50065005065000
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13500135003500