document.write( "Question 1189548: How many numbers with 5 different digits and that are multiples of 2
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Algebra.Com's Answer #820954 by Edwin McCravy(20055)\"\" \"About 
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How many numbers with 5 different digits and that are multiples of 2
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document.write( "To be a multiple of 2, the number must end with 4, 6, or 8\r\n" );
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document.write( "So we choose can the 5th digit any one of 3 ways to make it even.\r\n" );
document.write( "We can then choose the first digit any of the remaining 4 digits.\r\n" );
document.write( "We can then choose the second digit any of the remaining 3 digits.\r\n" );
document.write( "We can then choose the third digit either of the remaining 2 digits.\r\n" );
document.write( "We then must choose the fourth digit as only the remaining 1 digit.\r\n" );
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document.write( "Answer = (3)(4)(3)(2)(1) = 72\r\n" );
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document.write( "Here they all are, 9 rows of 8 numbers each.\r\n" );
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document.write( "45678, 45768, 45786, 45876, 46578, 46758, 47568, 47586, \r\n" );
document.write( "47658, 47856, 48576, 48756, 54678, 54768, 54786, 54876, \r\n" );
document.write( "56478, 56748, 56784, 56874, 57468, 57486, 57648, 57684, \r\n" );
document.write( "57846, 57864, 58476, 58674, 58746, 58764, 64578, 64758, \r\n" );
document.write( "65478, 65748, 65784, 65874, 67458, 67548, 67584, 67854, \r\n" );
document.write( "68574, 68754, 74568, 74586, 74658, 74856, 75468, 75486, \r\n" );
document.write( "75648, 75684, 75846, 75864, 76458, 76548, 76584, 76854, \r\n" );
document.write( "78456, 78546, 78564, 78654, 84576, 84756, 85476, 85674, \r\n" );
document.write( "85746, 85764, 86574, 86754, 87456, 87546, 87564, 87654, \r\n" );
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document.write( "To be a multiple of 5, the number must end with 5\r\n" );
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document.write( "We must choose the fifth digit only 1 way, as 5, to make it be a multiple of 5.\r\n" );
document.write( "We can then choose the first digit any of the remaining 4 digits.\r\n" );
document.write( "We can then choose the second digit any of the remaining 3 digits.\r\n" );
document.write( "We can then choose the third digit either of the remaining 2 digits.\r\n" );
document.write( "We then must choose the fourth digit as only the remaining 1 digit.\r\n" );
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document.write( "Answer = (1)(4)(3)(2)(1) = 24\r\n" );
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document.write( "Here they all are, 3 rows of 8 numbers each.\r\n" );
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document.write( "46785, 46875, 47685, 47865, 48675, 48765, 64785, 64875, \r\n" );
document.write( "67485, 67845, 68475, 68745, 74685, 74865, 76485, 76845, \r\n" );
document.write( "78465, 78645, 84675, 84765, 86475, 86745, 87465, 87645.\r\n" );
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document.write( "Edwin
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