find the present value of 100 dolars due in one years if the discount rate is 5%,8%,15%,20%,25%?

5% = 5/100x100 = 5 dolars
value= 100-5=95 dolars

8% = 8 dolars
value= 100-8 = 92 dolars

15% = 15 dolars
value = 100-15 = 85 dolars

20%= 20 dolars
value = 100-20 = 80 dolars

25% = 25 dolars
value = 100-25 = 75

sorry if I wrong/discorrect bro n sis....