In shop contains 500 articles each of a cost of $10. He sold them at a price of $16. If the shop keeper has a order of 200 articles, how much profit he will get?
Choose the correct choice.
A) A)200
B) B)2000
C) C)1500
D) D)1200
E) E)600
Total money after selling articles = 200*16= 
<gadget id="calculator">200*16</gadget>
<output>3_200</output>
3200   cost price= 200*10= 
<gadget id="calculator">200*10</gadget>
<output>2_000</output>
2000   profit= 1200   correct option is 1200
<result>D</result>
In shop contains 500 articles each of a cost of $10. He sold them at a price of $16. If the shop keeper has a order of 200 articles, how much profit he will get?