In 1982 and 1983, Company B’s operating expenses were $12.0 million and $14.0 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) 16 2/3%	C) 25%	D) 33 1/3%	E) 60%
Profit in 1982=15.6-12.0= 
<gadget id="calculator">15.6-12.0</gadget>
<output>3.6</output>
3.6   profit in 1983=18.8-14.0= 
<gadget id="calculator">18.8-14.0</gadget>
<output>4.8</output>
4.8   increase in profit=4.8-3.6= 
<gadget id="calculator">4.8-3.6</gadget>
<output>1.2</output>
1.2   percentage increase   12*100/36=33.33 ; ANSWER:33 1/3%
<result>D</result>
In 1982 and 1983, Company B’s operating expenses were $12.0 million and $14.0 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 ?