document.write( "Question 431284: What is the probability that a random 2 digit number is a multiple of 7? \n" ); document.write( "
Algebra.Com's Answer #299358 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! What is the probability that a random 2 digit number is a multiple of 7? \n" ); document.write( "---- \n" ); document.write( "# of 2-digit numbers: 99-10+1 = 90 \n" ); document.write( "---- \n" ); document.write( "# that are a multiple of 7 \n" ); document.write( "7*2,7*3,...,7*12 \n" ); document.write( "11 such numbers \n" ); document.write( "--- \n" ); document.write( "P(a random 2-digit number is a multiple of 7) = 11/90 \n" ); document.write( "=================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "=========== \n" ); document.write( " |