Estimating the annual interest rate with an ordinary annuity. Fill in the missing annual interest rates in the following table for an ordinary annuity strear Number of Payments or Years Annual Interest Rate Future Value Annuity Present Value 8 % (Round to two decimal places.) $0.00 $580.00 $2,214.13 15 % (Round to two decimal places.) $9,599.44 $444.86 $0.00 30 % (Round to two decimal places.) $0.00 $2,021.09 $37,000.00 60 % (Round to two decimal places.) $1,820,889.84 $600.00 $0.00