document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1049053>Question 1049053</A>: <I><SPAN STYLE=\"word-break: break-all;\"> 1. 42 is 70% of what number?\r<BR>\n" );
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document.write( "2. what percent of 140 is 210?\r<BR>\n" );
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document.write( "3. 6% of what number is $24?\r<BR>\n" );
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document.write( "4. what percent of 3,100 is 930? </SPAN>\n" );
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document.write( "1. 42 is 70% of what number?<BR>\n" );
document.write( "Let the number be \"x\"::<BR>\n" );
document.write( "Equation:<BR>\n" );
document.write( "42 = 0.7*x<BR>\n" );
document.write( "x = 42/0.7 = 4200/7 = 600<BR>\n" );
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document.write( "2. what percent of 140 is 210?<BR>\n" );
document.write( "x/100 = 210/140<BR>\n" );
document.write( "x/100 = 21/14<BR>\n" );
document.write( "x/100 = 3/2 = 1.5<BR>\n" );
document.write( "x = 150%<BR>\n" );
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document.write( "3. 6% of what number is $24?<BR>\n" );
document.write( "0.06x = 24<BR>\n" );
document.write( "x = 24/0.06<BR>\n" );
document.write( "x = 2400/6<BR>\n" );
document.write( "x = 400%<BR>\n" );
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document.write( "4. what percent of 3,100 is 930?<BR>\n" );
document.write( "x/100 = 930/3100<BR>\n" );
document.write( "x/100 = 93/310<BR>\n" );
document.write( "x/100 = 3/10 = 0.3<BR>\n" );
document.write( "x = 30%<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
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