By selling 32 orange in a dollar, a man loses 40%. How many orange must he sell in a dollar to gain 20% profit?	Options
A) 16 B) 18 C) 20 D) 25 E) 28
x - expenses   0.6x after selling 32 oranges per 1$   want to get 1.2x   1.2x/0.6x=2, so should be 32/2 1.2 /0.6= 
<gadget id="calculator"> 1.2 /0.6</gadget>
<output>2</output>
2, so should be   32/2= 
<gadget id="calculator">  32/2</gadget>
<output>16</output>
16 oranges   16NSWER:16
<result>A</result>
By selling 32 orange in a dollar, a man loses 40%. How many orange must he sell in a dollar to gain 20% profit?