document.write( "Question 1062339: a new colony was built and the builder give contract to a sign maker to number the building from number 1 to 500. How many zeros will he need ? \n" ); document.write( "
Algebra.Com's Answer #677230 by josgarithmetic(39630) ![]() You can put this solution on YOUR website! 10 \n" ); document.write( "20 \n" ); document.write( "30 \n" ); document.write( "40 \n" ); document.write( "50 \n" ); document.write( "60 \n" ); document.write( "70 \n" ); document.write( "80 \n" ); document.write( "90 \n" ); document.write( "100 \n" ); document.write( "All those a count of 10 \n" ); document.write( "-After that, \n" ); document.write( "101 through 109-------just these a count of 9 \n" ); document.write( "- \n" ); document.write( "110, 120,130, ... 190 , 200-------these a count of 10 \n" ); document.write( "- \n" ); document.write( "From 201 to 300-------count of 9+10 \n" ); document.write( "- \n" ); document.write( "and then a count of three more of 9+10.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Sum the counts. \n" ); document.write( " |