Find the compound interest on Rs.20000 at 4% per annum for two years compounded quarterly.
Rs.1657
Rs.2000
Rs.1509
Rs.1500
Rs.6356
Compound interest = 20000 × (1 + 1100)8−20000
= Rs. 1657
Find the compound interest on Rs. 64000 for 1 year at the rate of 10% per annum compounded quarterly.
Find the compound interest on ₹ 10,000 in one year at 4% per annum, the interest being compounded quarterly.