If 35% of the 840 students at a certain college are enrolled in biology classes, how many students at the college are NOT enrolled in a biology class?	Choose the correct answer.
A) 546  B) 550  C) 555  D) 532  E) 515
We know 35 % people study biology,therefore the no of people not studying = 100 - 35= 
<gadget id="calculator">100 - 35</gadget>
<output>65</output>
65%   &gt; Therefore the people not studying biology out of a total 840 people are= 65 % of 840   &gt;   (65/100)*840= 
<gadget id="calculator">  (65/100)*840</gadget>
<output>546</output>
546 people   546
<result>A</result>
If 35% of the 840 students at a certain college are enrolled in biology classes, how many students at the college are NOT enrolled in a biology class?