document.write( "Question 188472: \"Find the difference between the simple interest and the compound interest that would be earned from $1,000 invested for 2 years at 5\"1%2F2\"%.\"\r
\n" ); document.write( "\n" ); document.write( "I asked this question a few days ago, but I dont understand the answer that was given. So if anyone can explain it better that would be great.
\n" ); document.write( "Thank you (and sorry for having to ask it twice)\r
\n" ); document.write( "\n" ); document.write( "Answer given: 1,000(1+.055)^2
\n" ); document.write( "1,000(1.055)^2
\n" ); document.write( "1,000*1.113=$1,113.03 amount of the investment after 2 years.
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Algebra.Com's Answer #141292 by Mathtut(3670)\"\" \"About 
You can put this solution on YOUR website!
normal interest is given by FV=P+Prt or FV=P(1+rt)
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\n" ); document.write( "for compounded interest the formula is FV=P\"%281%2Br%29%5Et\" if compounded once a year
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\n" ); document.write( "if compounded more it would be FV=P\"%281%2Br%2Fn%29%5Ent\" where n is the number of compounding periods.
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\n" ); document.write( "http://www.moneychimp.com/articles/finworks/fmfutval.htm here is one page that might help on compounding
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