Find the compound interest and the amount on Rs.4000 at 5% per annum for 3 years when C.I is reckoned yearly? Pick one
A) s.261.50	B) s.440.50	C) s.630.50	D) s.346.50	E) s.446.50
A = 4000(21/20)3   = 4630.50   = 4000   ---------   630.50   ANSWER:s.630.50
<result>C</result>
Find the compound interest and the amount on Rs.4000 at 5% per annum for 3 years when C.I is reckoned yearly?