document.write( "Question 1153166: How many positive integers less than 600 have digits that are all even? \n" ); document.write( "
Algebra.Com's Answer #775340 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! How many positive integers less than 600 have digits that are all even? \n" ); document.write( "----------- \n" ); document.write( "Are leading zeroes allowed? \n" ); document.write( "eg, 006 ? \n" ); document.write( "===================== \n" ); document.write( "If not: \n" ); document.write( "The MS digit must be 2 or 4. \n" ); document.write( "The middle digit is 2, 4, 6, 8, or 0 ---> 1 of 5 \n" ); document.write( "The units is 2, 4, 6, 8, or 0 ---> 1 of 5 \n" ); document.write( "2*5*5 = 50 \n" ); document.write( " \n" ); document.write( " |