document.write( "Question 1042634: For the opening home game of the baseball season, the Madd Batters minor league baseball team offered the following incentives to its fans:
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document.write( "Every 75th fan who entered the stadium got a coupon for a free hot dog.
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document.write( "Every 30th fan who entered the stadium got a coupon for a free cup of soda.
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document.write( "Every 50th fan who entered the stadium got a coupon for a free bag of popcorn.\r
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document.write( "The stadium holds 4000 fans and was completely full for this game. How many of the fans at the game were lucky enough to receive all three free items?\r
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document.write( "Answer: 26 fans (How?) \n" );
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Algebra.Com's Answer #657631 by josmiceli(19441)![]() ![]() You can put this solution on YOUR website! You need the LCM, least common multiple of \n" ); document.write( "75, 30, and 50 \n" ); document.write( "---------------- \n" ); document.write( "The LCM is 150 \n" ); document.write( "30*5 = 150 \n" ); document.write( "50*3 = 150 \n" ); document.write( "75*2 = 150 \n" ); document.write( "------------ \n" ); document.write( "How many times does \n" ); document.write( "come around in a count to \n" ); document.write( " \n" ); document.write( "------------------------ \n" ); document.write( "So \n" ); document.write( "and 26 get all 3 items, then \n" ); document.write( "fans get counted. 1 fan get a hot dog, 3 fans get sodas, \n" ); document.write( "2 fans get popcorn, but there would have to be \n" ); document.write( "fans left after counting 3900, in order for the last fan to get \n" ); document.write( "all 3 items once again \n" ); document.write( "------------- \n" ); document.write( "check: \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "They don't make it to 27, so 26 is the answer \n" ); document.write( "Hope I didn't confuse you. The numbers do \n" ); document.write( "tell the story \n" ); document.write( " |