Find thepresent valuesof theseordinary annuities. Discounting occurs once a year. Do not round intermediate calculations. Round your answers to the nearest cent.

1. $600 per year for 10 years at 8%.
2. $300 per year for 5 years at 4%.
3. $600 per year for 5 years at 0%.
4. Rework previous parts assuming they areannuities due.
5. Present value of $600 per year for 10 years at 8%:$
6. Present value of $300 per year for 5 years at 4%:$
7. Present value of $600 per year for 5 years at 0%: