70% of the employees of a company are men. 50% of the men in the company speak French and 40% of the employees of the company speak French. What is % of the women in the company who do not speak French?  Options.
A) 4% B) 10% C) 83.33% D) 90.33% E) 20%
No of employees=100(say)   Men=70   Women=30   Men speaking french=0.5*70= 
<gadget id="calculator">0.5*70</gadget>
<output>35</output>
35   Employees speaking french=0.4*100= 
<gadget id="calculator">0.4*100</gadget>
<output>40</output>
40   Therefore women speaking French=40-35= 
<gadget id="calculator">40-35</gadget>
<output>5</output>
5   And women not speaking French=30-5= 
<gadget id="calculator">30-5</gadget>
<output>25</output>
25   % of women not speaking French=25/30*100=83.33%   Answer 83.33%
<result>C</result>
70% of the employees of a company are men. 50% of the men in the company speak French and 40% of the employees of the company speak French. What is % of the women in the company who do not speak French?