document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1183522>Question 1183522</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Calculate: (-2/3*2%)^4*(-3/4*3%)^3*(-4/5*4%)^2*(-5/6*5%)*10^20 \r<BR>\n" );
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document.write( "I’ve been trying to find a sleek way to solve this problem for a long time, but I can’t think of any other way than to just solve it with brute force. Any help would be appreciated, thank you! </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #813880 by </B><A HREF=/tutors/aboutme.mpl?userid=ikleyn><B>ikleyn(52803)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=ikleyn><IMG SRC=http://www.algebra.com/images/aboutme-small.gif BORDER=0 alt=\"About Me\" VALIGN=MIDDLE></A>&nbsp;<IMG SRC=http://www.algebra.com/cgi-bin/show-face.mpl?user=ikleyn><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=813880\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> .\r<BR>\n" );
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document.write( "It looks like you have a great entertainment, isn't it ?\r<BR>\n" );
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document.write( "An alternative way is to edit this calculation line to the simpler format, &nbsp;like this\r<BR>\n" );
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document.write( "&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(-2/3*0.02)^4*(-3/4*0.03)^3*(-4/5*0.04)^2*(-5/6*0.05)*10^20\r<BR>\n" );
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document.write( "then go to any of numerous free of charge online calculators &nbsp;(for instance, &nbsp;to  online calculator  www.desmos.com),\r<BR>\n" );
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document.write( "copy/paste this line there and get the answer in one click.\r<BR>\n" );
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document.write( "Or, &nbsp;with the same success, &nbsp;you can use an &nbsp;Excel spreadsheet in your computer, &nbsp;if you have this software there.\r<BR>\n" );
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document.write( "So, &nbsp;the optimal way depends on several factors: &nbsp;&nbsp;on your goals &nbsp;(on what you want to learn/(to get) \r<BR>\n" );
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document.write( "from this exercise), &nbsp;&nbsp;and on the amount of time you have/(you want) to spend for this exercise.\r<BR>\n" );
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document.write( "From my school years, &nbsp;I remember calculations with four-store fractions.\r<BR>\n" );
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document.write( "We did it enthusiastically by hands, never used computers or calculators and never asked other people for help from outside . . . \r<BR>\n" );
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document.write( "If such simple task is given to &nbsp;YOU, &nbsp;it means that &nbsp;YOU &nbsp;and &nbsp;NOBODY &nbsp;ELSE &nbsp;should do it \r<BR>\n" );
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document.write( "from the beginning to the end, &nbsp;without re-loading it to the shoulders of other people.\r<BR>\n" );
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document.write( "The meaning of teaching and the meaning of learning lie in this simple truth.\r<BR>\n" );
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document.write( " </SPAN>\n" );
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