((7.3)*(10^2))-((7)*(10^2))=?	Choose the correct choice from the following:
A) 300	B) 30	C) 730	D) 7300	E) 3000
10^2 is nothing but a 100.   7.3*(10^2)=7.3*100= 
<gadget id="calculator">7.3*100</gadget>
<output>730</output>
730.   7*(10^2)=7*100= 
<gadget id="calculator">7*100</gadget>
<output>700</output>
700=730-700= 
<gadget id="calculator">730-700</gadget>
<output>30</output>
30   The answer is option 30
<result>B</result>
((7.3)*(10^2))-((7)*(10^2))=?