document.write( "Question 1178351: There are 6 Math books, 4 English books and 7 Filipino books on a shelf. How many ways can you arrange all books such that the books of the same subject are kept together?
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Algebra.Com's Answer #807579 by ikleyn(52781)\"\" \"About 
You can put this solution on YOUR website!
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document.write( "(6!*4!*7!)*3!   different ways.    ANSWER\r\n" );
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document.write( "6! is the number of permutations inside the block of 6 different Math books.\r\n" );
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document.write( "4! is the number of permutations  inside the block of 4 different English books.\r\n" );
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document.write( "7! is the number of permutations  inside the block of 7 different Filipino books.\r\n" );
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document.write( "3! is the number of permutations of the three blocks of the books.\r\n" );
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\n" ); document.write( "\n" ); document.write( "On Permutations,  see introductory lessons \r
\n" ); document.write( "\n" ); document.write( "    - Introduction to Permutations\r
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\n" ); document.write( "\n" ); document.write( "    - Special type permutations problems \r
\n" ); document.write( "\n" ); document.write( "    - Problems on Permutations with restrictions \r
\n" ); document.write( "\n" ); document.write( "    - OVERVIEW of lessons on Permutations and Combinations\r
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\n" ); document.write( "\n" ); document.write( "Also,  you have this free of charge online textbook in ALGEBRA-II in this site\r
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\n" ); document.write( "\n" ); document.write( "The referred lessons are the part of this online textbook under the topic  \"Combinatorics: Combinations and permutations\". \r
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\n" ); document.write( "\n" ); document.write( "Save the link to this textbook together with its description\r
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\n" ); document.write( "\n" ); document.write( "Free of charge online textbook in ALGEBRA-II
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