Find the simple interest on Rs.750 for 9 months at 6 paisa per month?	Choose the correct choice from the following choices.
A) Rs.415  B) Rs.405  C) Rs.450  D) Rs.345  E) Rs.564
Explanation:   I = (750*9*6)/100= 
<gadget id="calculator">(750*9*6)/100</gadget>
<output>405</output>
405   Answer: Option Rs.405
<result>B</result>
Find the simple interest on Rs.750 for 9 months at 6 paisa per month?