document.write( "Question 995728: How many three digit even number can be formed then number is 0123456789 \n" ); document.write( "
Algebra.Com's Answer #614397 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! How many three digit even numbers can be formed then number is 0123456789 \n" ); document.write( "--------------------- \n" ); document.write( "Note the 1's digit must be even. \n" ); document.write( "---- \n" ); document.write( "# of ways to choose the 1's digit:: 5 \n" ); document.write( "---- \n" ); document.write( "# of ways to choose the 10's digit:: 10 \n" ); document.write( "---- \n" ); document.write( "# of ways to choose the hundreds digit:: 9 \n" ); document.write( "------ \n" ); document.write( "Ans: 9*10*5 = 450 \n" ); document.write( "--------------------- \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "---------- \n" ); document.write( " \n" ); document.write( " |