document.write( "Question 345743: Number Series\r
\n" ); document.write( "\n" ); document.write( "1. 75% is to 1/2 as 45% is to __________
\n" ); document.write( "2. 2 is to 50 as 3.2 is to _____________
\n" ); document.write( "3. 14 is to 28 as 5 is to __________
\n" ); document.write( "4. 1 is to 1/4 as 5/25 is to _________
\n" ); document.write( "5. 0.35 is to 7 as 0.45 is to ________
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Algebra.Com's Answer #247263 by rfer(16322)\"\" \"About 
You can put this solution on YOUR website!
1) 30
\n" ); document.write( "2)
\n" ); document.write( "2/50=3.2/x
\n" ); document.write( "2x=160
\n" ); document.write( "x=80
\n" ); document.write( "3)
\n" ); document.write( "14/28=5/x
\n" ); document.write( "14x=140
\n" ); document.write( "x=10
\n" ); document.write( "4)
\n" ); document.write( "1/(1/4)=(5/25)/x
\n" ); document.write( "x=5/100
\n" ); document.write( "x=1/20
\n" ); document.write( "You try number 5.
\n" ); document.write( "Bob
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