document.write( "Question 567488: Add 147°41'28\" + 27°20'21\"?\r
\n" ); document.write( "\n" ); document.write( "Express 142.04° without a decimal? \n" ); document.write( "
Algebra.Com's Answer #366555 by Edwin McCravy(20086)\"\" \"About 
You can put this solution on YOUR website!
Add 147°41'28\" + 27°20'21\"
\n" ); document.write( "
\r\n" );
document.write( "[Note: to make a degree symbol °, be sure NumLock is on and lit.  Hold down\r\n" );
document.write( "the Alt key with your left hand while typing 248 on the number key-pad\r\n" );
document.write( "way on the far right side of your keyboard.  When you let up the Alt key\r\n" );
document.write( "the ° will magically appear on the screen.  Don't use the number keys\r\n" );
document.write( "above the number keys.  They won't work.  You have to use the number keys\r\n" );
document.write( "on the far right side of the keyboard.]  \r\n" );
document.write( "\r\n" );
document.write( " 147°41'28\" \r\n" );
document.write( "+ 27°20'21\"\r\n" );
document.write( " 174°61'49\"\r\n" );
document.write( "\r\n" );
document.write( "Since the number of minutes is 60 or more, we borrow 60' from\r\n" );
document.write( "the 61 minutes, leaving it with 1', change the 60' we borrowed\r\n" );
document.write( "to 1° and add it to the degrees, making it 175°. so we have:\r\n" );
document.write( "\r\n" );
document.write( " 147°41'28\" \r\n" );
document.write( "+ 27°20'21\"\r\n" );
document.write( " 174°61'49\"\r\n" );
document.write( " 175° 1'49\"\r\n" );
document.write( "

\n" ); document.write( "Express 142.04° without a decimal
\n" ); document.write( "
\r\n" );
document.write( "Write down the whole part of 142.04, which is 142 followed by \r\n" );
document.write( "a degree symbol \"°\":\r\n" );
document.write( "\r\n" );
document.write( "142°\r\n" );
document.write( "\r\n" );
document.write( "Multiply the decimal part of 142.04, which is .04, by 60, \r\n" );
document.write( "getting 2.4. Beside the degree symbol write down that whole part \r\n" );
document.write( "of 2.4, which is 2 followed by a minute symbol \"'\".  So far you \r\n" );
document.write( "have:\r\n" );
document.write( "\r\n" );
document.write( "142°2'\r\n" );
document.write( "\r\n" );
document.write( "Multiply the decimal part of 2.4, which is .4, by 60, \r\n" );
document.write( "getting 24. Beside the minute mark write down 24 \r\n" );
document.write( "followed by a second symbol \"\"\".  So you end up with\r\n" );
document.write( "\r\n" );
document.write( "142°2'24\"\r\n" );
document.write( "\r\n" );
document.write( "Edwin
\r
\n" ); document.write( "\n" ); document.write( " \n" ); document.write( "
\n" );