If A lends Rs.1000 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?
Select:
A) 112.5
B) 122.5
C) 132.5
D) 114.5
E) 45
(1000*1.5*3)/100= 
<gadget id="calculator">(1000*1.5*3)/100</gadget>
<output>45</output>
&gt; 45   ANSW45R:45
<result>E</result>
If A lends Rs.1000 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?