document.write( "Question 744039: give a rough estimate (by rounding off to nearest hundreds) and also a closer estimate (by rounding off to nearest tens)of the following
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document.write( "439+334+4317? \n" );
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Algebra.Com's Answer #454505 by tommyt3rd(5050)![]() ![]() You can put this solution on YOUR website! a)\r \n" ); document.write( "\n" ); document.write( "400+300+4300=5000\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "b)\r \n" ); document.write( "\n" ); document.write( "440+330+4320=5090 \n" ); document.write( " |