document.write( "Question 664270: on my debit card,,,,,the last 5 numbers if read upside down spell my girlfriends last name,,,,what are the odds of that? \n" ); document.write( "
Algebra.Com's Answer #413254 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! on my debit card,,,,,the last 5 numbers if read upside down spell my girlfriends last name,,,,what are the odds of that? \n" ); document.write( "-------- \n" ); document.write( "There are 9*10^4 = 90000 5-digit numbers, \n" ); document.write( "--- \n" ); document.write( "The odds of your having the number you have are 1:89999 \n" ); document.write( "=================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |