In 1982 and 1983, Company B’s operating expenses were $12.0 million and $15.0 million, respectively, and its revenues were $15.6 million and $18.8 million, respectively. What was the percent increase in Company B’s profit (revenues minus operating expenses) from 1982 to 1983 ?	Select.
A) 3%  B) 5 5/9%  C) 25%  D) 33 1/3%  E) 60%
Profit in 1982 = 15.6 - 12= 
<gadget id="calculator">15.6 - 12</gadget>
<output>3.6</output>
3.6 million $   Profit in 1983= 18.8 - 15= 
<gadget id="calculator">18.8 - 15</gadget>
<output>3.8</output>
3.8 million $   Percentage increase in profit= (3.8-3.6)/3.6 * 100 %   = 5 5/9 %   Answer 5 5/9%
<result>B</result>
In 1982 and 1983, Company B’s operating expenses were $12.0 million and $15.0 million, respectively, and its revenues were $15.6 million and $18.8 million, respectively. What was the percent increase in Company B’s profit (revenues minus operating expenses) from 1982 to 1983 ?