document.write( "Question 1187981: A cut-tail prime is a prime number that keeps giving prime numbers as its last digit is continually removed. For example, 37397 is a cut-tail prime because 37397 and 3739 and 373 and 37 and 3 are all primes. The number of three-digit cut-tail primes is\r
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document.write( "A)12 B)13 C)14 D)15 E)16 \n" );
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Algebra.Com's Answer #819006 by MarkSingh-(4)![]() ![]() ![]() You can put this solution on YOUR website! Three-digit cut-tail primes:\r \n" ); document.write( "\n" ); document.write( "233, 239, 293, 311, 313, 317, 373, 379, 593, 599, 719, 733, 739, 797 = 14 \n" ); document.write( "numbers \n" ); document.write( " |