document.write( "Question 5701: Is 3 1/2 an element of the set of real numbers or naturals?\r
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Algebra.Com's Answer #2924 by longjonsilver(2297)\"\" \"About 
You can put this solution on YOUR website!
the natural numbers are the integers (with or without zero...this is questionable).\r
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\n" ); document.write( "\n" ); document.write( "So, your number is not an integer, so not Natural..It is however Real...so it belongs in the Real Set.\r
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\n" ); document.write( "\n" ); document.write( "Jon.
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