document.write( "Question 849388: single number from 1 to 49 take 9 steps to addition the result 50.no numbers are repeted.
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Algebra.Com's Answer #511637 by AnlytcPhil(1806)\"\" \"About 
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document.write( "The sum of the first 9 integers is\r\n" );
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document.write( "1+2+3+4+5+6+7+8+9 = 45\r\n" );
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document.write( "We need 5 more to get 50.\r\n" );
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document.write( "If we add 10 and take out the 5 that would do the trick.\r\n" );
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document.write( "1+2+3+4+6+7+8+9+10 = 50.  That's one answer.\r\n" );
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document.write( "Or we could add ll and take out the 6\r\n" );
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document.write( "1+2+3+4+5+7+8+9+11 = 50.  That's another answer.\r\n" );
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document.write( "Or we could add l2 and take out the 7\r\n" );
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document.write( "1+2+3+4+5+6+8+9+12 = 50.  That's another answer.\r\n" );
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document.write( "We can make another one out of that one, by replacing\r\n" );
document.write( "the 9+12 by 10+11\r\n" );
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document.write( "1+2+3+4+5+6+8+10+11 = 50.  That's another answer.\r\n" );
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document.write( "Or we could add l3 and take out the 8\r\n" );
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document.write( "1+2+3+4+5+6+7+9+13 = 50.  That's another answer.\r\n" );
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document.write( "We can make another one out of that one, by replacing\r\n" );
document.write( "the 9+13 by 10+12\r\n" );
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document.write( "1+2+3+4+5+6+7+10+12 = 50.  That's another answer.\r\n" );
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document.write( "Or we could add l4 and take out the 9\r\n" );
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document.write( "1+2+3+4+5+6+7+8+14 = 50.  That's another answer.\r\n" );
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document.write( "So that gives you 7 different answers to get 50.\r\n" );
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document.write( "Edwin
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