document.write( "Question 824720: The missing number in the series
\n" ); document.write( " 40, 120, 60, 180, 90, ?, 135 is
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\n" ); document.write( " (C) 105 (D) 210
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Algebra.Com's Answer #496720 by checkley79(3341)\"\" \"About 
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40, 120, 60, 180, 90, 270, 135 is B
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\n" ); document.write( "\n" ); document.write( " (A) 110 (B) 270
\n" ); document.write( " (C) 105 (D) 210
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