In an examination, there were 2,000 candidates, out of which 900 candidates were girls and rest were Boys. If 32% of the boys and 32% of the girls passed, then the total percentage of failed candidates is? Choose the correct answer
A) 35.67%  B) 64.75%  C) 68.00%  D) 69.57%  E) none of these
Girls = 900, Boys = 1100   Passed = ( 32% of 1100 ) + ( 32% of 900)   = 352 + 288= 
<gadget id="calculator">352 + 288</gadget>
<output>640</output>
640   Failed= 2000 - 640= 
<gadget id="calculator">2000 - 640</gadget>
<output>1_360</output>
1360   Failed %= [(1360/2000) x 100]%   = 68%.   ANSWER:68.00%
<result>C</result>
In an examination, there were 2,000 candidates, out of which 900 candidates were girls and rest were Boys. If 32% of the boys and 32% of the girls passed, then the total percentage of failed candidates is?