Please help! i ended up getting this problem wrong on my homework. These type of problems will be my exam please show me how to get the answer step by step!

Present Value of Ordinary Annulty of \$1 Prosent Value of \$1 Calculate the present value of the followng future cash flows, rounding all calculations to the nearest dollar: (Click the icon to view Present Value of \$1 table.) (Click the icon to view Present Value of Ordinary Annuity of \$1 table.) 11. $5,000 received in three years with interest of 10% 12. $5,000 received in each of the following three years with interest of 10% 13. Payments of $2,000,$3,000, and $4,000 received in years 1,2 and 3 , respectively, with interest of 7% 11. Calculate the present value of $5,000 received in thee years with interest of 10%. (Erter ary factor anounts to three decimal plac0s, X.XXX)