document.write( "Question 1170228: One elf ate 1/6 of a pie. Another elf ate 3/8 of the pie. A third elf ate 1/4 of the pie. How much of the pie was left?\r
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document.write( "Show how you found the common multiple using prime factorization, then solve.\r
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document.write( "I'm stuck! Please help!
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Algebra.Com's Answer #795084 by josgarithmetic(39617)![]() ![]() ![]() You can put this solution on YOUR website! Start is from one whole pie, 1 pie.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "----------------------------------------------------- \n" ); document.write( "One elf ate 1/6 of a pie. Another elf ate 3/8 of the pie. A third elf ate 1/4 of the pie. \n" ); document.write( "-----------------------------------------------------\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "How much is still uneaten?\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Look at the denominators. \n" ); document.write( "6, 8, 4. \n" ); document.write( "If you are trying to use prime number factorizations to find the lowest common denominator, then: \n" ); document.write( "2*3, 2*2*2, 2*2; \n" ); document.write( "You need 1 of 3 factor and 3 of 2 factor \n" ); document.write( "which is \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Raise all your terms to higher terms of denominator 24. \n" ); document.write( " |