document.write( "Question 623131: what fraction of an hour is 1,350 seconds? \n" ); document.write( "
Algebra.Com's Answer #391887 by Alan3354(69443)\"\" \"About 
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what fraction of an hour is 1,350 seconds?
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\n" ); document.write( "1 hr = 3600 seconds
\n" ); document.write( "1350/3600 = 3/8
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