By the how much is two-fifth of 200 greater than three -fifths of 125? Choose the correct choice from the following:
A) 15  B) 3  C) 5  D) 30  E) None of these
Reqd no. = 2⁄5 × 200 - 3⁄5 × 125   = 80 - 75= 
<gadget id="calculator">80 - 75</gadget>
<output>5</output>
5   Answer 5
<result>C</result>
By the how much is two-fifth of 200 greater than three -fifths of 125?