document.write( "Question 475066: what is the next number?
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document.write( "40, 42, 21, 24, 8, 12, 3, ___ \n" );
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Algebra.Com's Answer #325795 by richard1234(7193)![]() ![]() You can put this solution on YOUR website! The pattern is: add 2, divide by 2, add 3, divide by 3, add 4, divide by 4. To obtain the next number, we add 5 to the previous number to get 8. \n" ); document.write( " |