document.write( "Question 1103772: Stuart has collected all 150 cards in the first set of a trading card game. When the new expansion set is released, he collects all 100 new cards. By what percentage will his collection have increased when he collects all of the new cards? \n" ); document.write( "
Algebra.Com's Answer #718466 by Boreal(15235)\"\" \"About 
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The percentage of increase is increase/original amount
\n" ); document.write( "This is 100/150 or 2/3 or 67%.
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