Find the simple interest on Rs. 71,200 at 16 2/3% per annum for 9 months.
Choose the correct choice from the following options:
A) s.8500 B) s.8900 C) s.7500 D) s.7000 E) s.6500
P = Rs.71200,R = 50/3% p.a and T = 9/12 years = 3/4years.   S.I. = (P*R*T)/100 = Rs.(71,200*(50/3)*(3/4)*(1/100))   = Rs.8900   Answer is s.8900.
<result>B</result>
Find the simple interest on Rs. 71,200 at 16 2/3% per annum for 9 months.