document.write( "Question 509366: what is 7,8000,000 in scietific notation \n" ); document.write( "
Algebra.Com's Answer #341401 by swincher4391(1107)![]() ![]() You can put this solution on YOUR website! Think of 78,000,000 as 78,000,000.0\r \n" ); document.write( "\n" ); document.write( "Start moving the decimal place left until you have a number that is between 1 and 10.\r \n" ); document.write( "\n" ); document.write( "Eventually you will get 7.8.\r \n" ); document.write( "\n" ); document.write( "Count how many times you moved the decimal. \r \n" ); document.write( "\n" ); document.write( "You moved the decimal place 7 times so in scientific notation this is:\r \n" ); document.write( "\n" ); document.write( "7.8 x 10^7\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |