document.write( "Question 111050: what is 3.75 rounded to the nearest tenth \n" ); document.write( "
Algebra.Com's Answer #81037 by MathLover1(20850)\"\" \"About 
You can put this solution on YOUR website!
keep \"two_+things\" in mind when we round any number\r
\n" ); document.write( "\n" ); document.write( "\"the+_first_thing\" is what we are rounding to?\r
\n" ); document.write( "\n" ); document.write( "In your example we are rounding to \"tenths\", so we should end up with \r
\n" ); document.write( "\n" ); document.write( "\"one\"\"+digit\" to the \"right\" of the \"decimal\"\"+point\", \r
\n" ); document.write( "\n" ); document.write( "because that is the \"tenths+\"\"place\".\r
\n" ); document.write( "\n" ); document.write( "\"The+_second+_thing\" to keep in mind is the \"method\" we are using \r
\n" ); document.write( "\n" ); document.write( "\"to\"\"+round\" by. In your problem that is the \"nearest\"\"+%0D%0A%0D%0Amethod\". \r
\n" ); document.write( "\n" ); document.write( "In the nearest method we look at the \"digit\" to the \"immediate\"\"+%0D%0A%0D%0Aright\" of the digit we will round to; for this example we will look at the \r
\n" ); document.write( "\n" ); document.write( "\"hundredths\"\"+digit\", and if it is a \"five_+or_+greater\" (5 \r
\n" ); document.write( "\n" ); document.write( "through 9) we \"round+\"\"up\" (add \r
\n" ); document.write( "\n" ); document.write( "\"1\" to the digit we are rounding and \"drop\"\"+all\" \"the\"\"+%0D%0A%0D%0Adigits\"\"+to\"\"+the\"\"+right\"). \r
\n" ); document.write( "\n" ); document.write( "If the digit to the right of our rounding digit is \"less\"\"+than\"\"+%0D%0A%0D%0A5\" (0 through 4) we \"round\"\"+down\" (drop all digits to the right of \r
\n" ); document.write( "\n" ); document.write( "digit we are rounding).\r
\n" ); document.write( "\n" ); document.write( "So for your example:\r
\n" ); document.write( "\n" ); document.write( "
\n" ); document.write( "number to be rounded to \"nearest\"\"+tenth\" is \"3.75\"
\n" ); document.write( "
\n" ); document.write( "number to the \"right\" of the \"tenths\" digit is \"5\"
\n" ); document.write( "
\n" ); document.write( "since the number is a \"5\", we \"round\"\"+up\" to \"3.8\"\r
\n" ); document.write( "\n" ); document.write( "
\n" ); document.write( "so our answer is \"3.8\"\r
\n" ); document.write( "
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "
\n" ); document.write( "
\n" );