Addison High School’s senior class has 160 boys and 200 girls. If 75% of the boys attended the college and 40% of the girls did not attend the college, what percentage of the total class attended college? Select:
A) 35	B) 64	C) 66.67	D) 60	E) 84
Number of boys attending the college : 0.75*160= 
<gadget id="calculator">0.75*160</gadget>
<output>120</output>
120   number of girls not attending the college:  0.40*200= 
<gadget id="calculator"> 0.40*200</gadget>
<output>80</output>
80   number of girls attending the college :  200-80= 
<gadget id="calculator"> 200-80</gadget>
<output>120</output>
120   Total attending= 120+120= 
<gadget id="calculator">120+120</gadget>
<output>240</output>
240   Total people= 160+200= 
<gadget id="calculator">160+200</gadget>
<output>360</output>
360   % of people attending= 240/360 = 66.67%. 66.67 is the correct answer
<result>C</result>
Addison High School’s senior class has 160 boys and 200 girls. If 75% of the boys attended the college and 40% of the girls did not attend the college, what percentage of the total class attended college?