document.write( "Question 1185291: Alex, Benjamin and Caris shared some pancakes. Caris took \"3%2F4\" of the
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\n" ); document.write( "pancakes and \"1%2F4\" of a pancake. There were only 6 pancakes left for Alex.
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Algebra.Com's Answer #816110 by MathTherapy(10557)\"\" \"About 
You can put this solution on YOUR website!
Alex, Benjamin and Caris shared some pancakes. Caris took \"3%2F4\" of the
\n" ); document.write( "pancakes and \"1%2F4\" of a pancake. Benjamin took \"3%2F4\" of the remaining number of
\n" ); document.write( "pancakes and \"1%2F4\" of a pancake. There were only 6 pancakes left for Alex.
\n" ); document.write( "How many pancakes were there at first?
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Let original number of pancakes be P\r\n" );
document.write( "After Caris took \"3%2F4\" of original number of pancakes, plus \"%281%2F4%29%5E%28th%29\" of a pancake,  pancakes were left\r\n" );
document.write( "After Benjamin took \"3%2F4\" of the remaining number of pancakes, plus \"%281%2F4%29%5E%28th%29\" of a pancake,  were left\r\n" );
document.write( "With 6 pancakes remaining in the end, we get: \"matrix%281%2C3%2C+%28P+-+5%29%2F16%2C+%22=%22%2C+6%29\"\r\n" );
document.write( "P - 5 = 96 ------ Cross-multiplying\r\n" );
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document.write( "Original number of pancakes, or \r\n" );
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document.write( "You can do the CHECK!!
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