If A lends Rs.1500 to B at 10% per annum and B lends the same sum to C at 11.5% per annum then the gain of B in a period of 3 years is?  Choose the correct choice from the following answers
A) 112.5	B) 122.5	C) 132.5	D) 67.5	E) 212.5
(1500*1.5*3)/100= 
<gadget id="calculator">(1500*1.5*3)/100</gadget>
<output>67.5</output>
&gt; 67.5   ANSWER:67.5
<result>D</result>
If A lends Rs.1500 to B at 10% per annum and B lends the same sum to C at 11.5% per annum then the gain of B in a period of 3 years is?