document.write( "Question 150389: Round each number to the place value indicated.\r
\n" ); document.write( "\n" ); document.write( "582
\n" ); document.write( "tens\r
\n" ); document.write( "\n" ); document.write( "497,949
\n" ); document.write( "hundred thousands\r
\n" ); document.write( "\n" ); document.write( "6,097,597
\n" ); document.write( "ten thousands\r
\n" ); document.write( "\n" ); document.write( "155,680
\n" ); document.write( "hundred thousands
\n" ); document.write( "

Algebra.Com's Answer #110316 by Edwin McCravy(20060)\"\" \"About 
You can put this solution on YOUR website!
\r\n" );
document.write( "Rule:\r\n" );
document.write( "\r\n" );
document.write( "Make this list of digit names (read downward)\r\n" );
document.write( "\r\n" );
document.write( "   H    \r\n" );
document.write( "   U      \r\n" );
document.write( "   N          \r\n" );
document.write( "   D         \r\n" );
document.write( "   R  T\r\n" );
document.write( "   E  E \r\n" );
document.write( "   D  N\r\n" );
document.write( "   |  |\r\n" );
document.write( "   T  T  T\r\n" );
document.write( "M  H  H  H  H\r\n" );
document.write( "I  O  O  O  U\r\n" );
document.write( "L  U  U  U  N\r\n" );
document.write( "L  S  S  S  D \r\n" );
document.write( "I  A  A  A  R  T  O\r\n" );
document.write( "O  N  N  N  E  E  N\r\n" );
document.write( "N  D  D  D  D  N  E\r\n" );
document.write( "S  S  S  S  S  S  S  \r\n" );
document.write( "|  |  |  |  |  |  |\r\n" );
document.write( "\r\n" );
document.write( "\r\n" );
document.write( "\r\n" );
document.write( "582\r\n" );
document.write( "tens\r\n" );
document.write( "\r\n" );
document.write( "Write your number at the bottom so that the last \r\n" );
document.write( "digit lines up in the ONES column:\r\n" );
document.write( "\r\n" );
document.write( "   H    \r\n" );
document.write( "   U      \r\n" );
document.write( "   N          \r\n" );
document.write( "   D         \r\n" );
document.write( "   R  T\r\n" );
document.write( "   E  E \r\n" );
document.write( "   D  N\r\n" );
document.write( "   |  |\r\n" );
document.write( "   T  T  T\r\n" );
document.write( "M  H  H  H  H\r\n" );
document.write( "I  O  O  O  U\r\n" );
document.write( "L  U  U  U  N\r\n" );
document.write( "L  S  S  S  D \r\n" );
document.write( "I  A  A  A  R  T  O\r\n" );
document.write( "O  N  N  N  E  E  N\r\n" );
document.write( "N  D  D  D  D  N  E\r\n" );
document.write( "S  S  S  S  S  S  S  \r\n" );
document.write( "|  |  |  |  |  |  |\r\n" );
document.write( "            5  8  2   to tens\r\n" );
document.write( "\r\n" );
document.write( "Line through all the digits to the right of the\r\n" );
document.write( "tens digit which is the 8:\r\n" );
document.write( "\r\n" );
document.write( "            5  8  2 \r\n" );
document.write( "\r\n" );
document.write( "Look at the first digit lined through.\r\n" );
document.write( "If it is 5 or more, then add one to the last\r\n" );
document.write( "digit not lined through.  If it is less than\r\n" );
document.write( "5, then skip this step.\r\n" );
document.write( "\r\n" );
document.write( "The first digit lined through is a 2, which\r\n" );
document.write( "is less than 5, so we skip this step\r\n" );
document.write( "\r\n" );
document.write( "            5  8  2 \r\n" );
document.write( " \r\n" );
document.write( "Now replace all the lined through digits by\r\n" );
document.write( "zeros:\r\n" );
document.write( "\r\n" );
document.write( "            5  8  0\r\n" );
document.write( "\r\n" );
document.write( "So the answer is 580.\r\n" );
document.write( "\r\n" );
document.write( "------------\r\n" );
document.write( "\r\n" );
document.write( "497,949\r\n" );
document.write( "hundred thousands\r\n" );
document.write( "\r\n" );
document.write( "Write your number at the bottom so that the last \r\n" );
document.write( "digit lines up in the ONES column:\r\n" );
document.write( "\r\n" );
document.write( "   H    \r\n" );
document.write( "   U      \r\n" );
document.write( "   N          \r\n" );
document.write( "   D         \r\n" );
document.write( "   R  T\r\n" );
document.write( "   E  E \r\n" );
document.write( "   D  N\r\n" );
document.write( "   |  |\r\n" );
document.write( "   T  T  T\r\n" );
document.write( "M  H  H  H  H\r\n" );
document.write( "I  O  O  O  U\r\n" );
document.write( "L  U  U  U  N\r\n" );
document.write( "L  S  S  S  D \r\n" );
document.write( "I  A  A  A  R  T  O\r\n" );
document.write( "O  N  N  N  E  E  N\r\n" );
document.write( "N  D  D  D  D  N  E\r\n" );
document.write( "S  S  S  S  S  S  S  \r\n" );
document.write( "|  |  |  |  |  |  |\r\n" );
document.write( "   4  9  7  9  4  9   to hundred thousands\r\n" );
document.write( "\r\n" );
document.write( "Line through all the digits to the right of the\r\n" );
document.write( "hundred thousand digit which is the first 4:\r\n" );
document.write( "\r\n" );
document.write( "   4  9  7  9  4  9\r\n" );
document.write( "\r\n" );
document.write( "Look at the first digit lined through.\r\n" );
document.write( "If it is 5 or more, then add one to the last\r\n" );
document.write( "digit not lined through.  If it is less than\r\n" );
document.write( "5, then skip this step.\r\n" );
document.write( "\r\n" );
document.write( "The first digit lined through is a 9, which\r\n" );
document.write( "is 5 or more, so we add one to the first 4,\r\n" );
document.write( "making it 5:\r\n" );
document.write( "\r\n" );
document.write( "   5  9  7  9  4  9\r\n" );
document.write( " \r\n" );
document.write( "Now replace all the lined through digits by\r\n" );
document.write( "zeros:\r\n" );
document.write( "\r\n" );
document.write( "   5  0  0  0  0  0\r\n" );
document.write( "\r\n" );
document.write( "So the answer is 500,000\r\n" );
document.write( "\r\n" );
document.write( "------------------------------\r\n" );
document.write( "\r\n" );
document.write( "6,097,597\r\n" );
document.write( "ten thousands \r\n" );
document.write( "\r\n" );
document.write( "   H    \r\n" );
document.write( "   U      \r\n" );
document.write( "   N          \r\n" );
document.write( "   D         \r\n" );
document.write( "   R  T\r\n" );
document.write( "   E  E \r\n" );
document.write( "   D  N\r\n" );
document.write( "   |  |\r\n" );
document.write( "   T  T  T\r\n" );
document.write( "M  H  H  H  H\r\n" );
document.write( "I  O  O  O  U\r\n" );
document.write( "L  U  U  U  N\r\n" );
document.write( "L  S  S  S  D \r\n" );
document.write( "I  A  A  A  R  T  O\r\n" );
document.write( "O  N  N  N  E  E  N\r\n" );
document.write( "N  D  D  D  D  N  E\r\n" );
document.write( "S  S  S  S  S  S  S  \r\n" );
document.write( "|  |  |  |  |  |  |\r\n" );
document.write( "6  0  9  7  5  9  7   to ten thousands\r\n" );
document.write( "\r\n" );
document.write( "Line through all the digits to the right of the\r\n" );
document.write( "ten thousand digit which is the first 9:\r\n" );
document.write( "\r\n" );
document.write( "6  0  9  7  5  9  7\r\n" );
document.write( "\r\n" );
document.write( "Look at the first digit lined through.\r\n" );
document.write( "If it is 5 or more, then add one to the last\r\n" );
document.write( "digit not lined through.  If it is less than\r\n" );
document.write( "5, then skip this step.\r\n" );
document.write( "\r\n" );
document.write( "The first digit lined through is a 7, which\r\n" );
document.write( "is 5 or more, so we add one to the first 9,\r\n" );
document.write( "making it 10. However, since 10 is a two\r\n" );
document.write( "digit number, we carry 1 to the digit before,\r\n" );
document.write( "which is 0, making it 1, and replace the 9 by\r\n" );
document.write( "zero:\r\n" );
document.write( "\r\n" );
document.write( "6  1  0  7  5  9  7\r\n" );
document.write( " \r\n" );
document.write( "Now replace all the lined through digits by\r\n" );
document.write( "zeros:\r\n" );
document.write( "\r\n" );
document.write( "6  1  0  0  0  0 0\r\n" );
document.write( "\r\n" );
document.write( "So the answer is 6,100,000\r\n" );
document.write( "\r\n" );
document.write( "---------------------------\r\n" );
document.write( "\r\n" );
document.write( "155,680\r\n" );
document.write( "hundred thousands\r\n" );
document.write( "\r\n" );
document.write( "Write your number at the bottom so that the last \r\n" );
document.write( "digit lines up in the ONES column:\r\n" );
document.write( "\r\n" );
document.write( "   H    \r\n" );
document.write( "   U      \r\n" );
document.write( "   N          \r\n" );
document.write( "   D         \r\n" );
document.write( "   R  T\r\n" );
document.write( "   E  E \r\n" );
document.write( "   D  N\r\n" );
document.write( "   |  |\r\n" );
document.write( "   T  T  T\r\n" );
document.write( "M  H  H  H  H\r\n" );
document.write( "I  O  O  O  U\r\n" );
document.write( "L  U  U  U  N\r\n" );
document.write( "L  S  S  S  D \r\n" );
document.write( "I  A  A  A  R  T  O\r\n" );
document.write( "O  N  N  N  E  E  N\r\n" );
document.write( "N  D  D  D  D  N  E\r\n" );
document.write( "S  S  S  S  S  S  S  \r\n" );
document.write( "|  |  |  |  |  |  |\r\n" );
document.write( "   1  5  5  6  8  0   to hundred thousands\r\n" );
document.write( "\r\n" );
document.write( "Line through all the digits to the right of the\r\n" );
document.write( "hundred thousand digit which is the 1:\r\n" );
document.write( "\r\n" );
document.write( "   1  5  5  6  8  0\r\n" );
document.write( "\r\n" );
document.write( "Look at the first digit lined through.\r\n" );
document.write( "If it is 5 or more, then add one to the last\r\n" );
document.write( "digit not lined through.  If it is less than\r\n" );
document.write( "5, then skip this step.\r\n" );
document.write( "\r\n" );
document.write( "The first digit lined through is a 5 which\r\n" );
document.write( "is 5 or more, so we add one to the last digit\r\n" );
document.write( "not lined through, making it 2\r\n" );
document.write( "\r\n" );
document.write( "   2  5  5  6  8  0\r\n" );
document.write( " \r\n" );
document.write( "Now replace all the lined through digits by\r\n" );
document.write( "zeros:\r\n" );
document.write( "\r\n" );
document.write( "   2  0  0  0  0  0\r\n" );
document.write( "\r\n" );
document.write( "So the answer is 200,000\r\n" );
document.write( "\r\n" );
document.write( "------------------------------\r\n" );
document.write( "\r\n" );
document.write( "Edwin
\n" ); document.write( "
\n" );