document.write( "Question 1154711: Different numbers can be made using the digits 1, 5, 6, 8 and a decimal
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Algebra.Com's Answer #777178 by Edwin McCravy(20055)\"\" \"About 
You can put this solution on YOUR website!
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document.write( "There are 4! = 4∙3∙2∙1 = 24 ways to form a 4-digit whole number without a decimal.\r\n" );
document.write( "Then there are 3 ways to place the decimal between two of the 4 digits.\r\n" );
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document.write( "That's 4!∙3 = 24∙3 = 72 different numbers.\r\n" );
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document.write( "Here are all 72:\r\n" );
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document.write( "1-3           1.568         15.68         156.8\r\n" );
document.write( "4-6           1.586         15.86         158.6\r\n" );
document.write( "7-9           1.658         16.58         165.8\r\n" );
document.write( "10-12         1.685         16.85         168.5\r\n" );
document.write( "13-15         1.856         18.56         185.6\r\n" );
document.write( "16-18         1.865         18.65         186.5\r\n" );
document.write( "19-21         5.168         51.68         516.8\r\n" );
document.write( "22-24         5.186         51.86         518.6\r\n" );
document.write( "25-27         5.618         56.18         561.8\r\n" );
document.write( "28-30         5.681         56.81         568.1\r\n" );
document.write( "31-33         5.816         58.16         581.6\r\n" );
document.write( "34-36         5.861         58.61         586.1\r\n" );
document.write( "37-39         6.158         61.58         615.8\r\n" );
document.write( "40-42         6.185         61.85         618.5\r\n" );
document.write( "43-45         6.518         65.18         651.8\r\n" );
document.write( "46-48         6.581         65.81         658.1\r\n" );
document.write( "49-51         6.815         68.15         681.5\r\n" );
document.write( "52-54         6.851         68.51         685.1\r\n" );
document.write( "55-57         8.156         81.56         815.6\r\n" );
document.write( "58-60         8.165         81.65         816.5\r\n" );
document.write( "61-63         8.516         85.16         851.6\r\n" );
document.write( "64-66         8.561         85.61         856.1\r\n" );
document.write( "67-69         8.615         86.15         861.5\r\n" );
document.write( "70-72         8.651         86.51         865.1\r\n" );
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document.write( "Edwin

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