program 20: annuity
   Output 2...how much du yu hafta put up
   tu get nn $/month?



krats kall this "net present value (NPV)"
    or "diskounting future inkum and present value"
    or    "present value av annuity"


   Immediate Annuity giv yu x $/month for life.  Yu gotta put up
x$ & paements start 1 month later. Or yu kan take munee outta yer
save akkount such as IRA.  $ yu get is part interest & part eet
up yer munee.  How much yu get depend on % intertest & how long
yu liv.  This yuze IRS life expekt tabel.
input kan hav kommas, $, %, *...     big: k=1000, m=10^6, b=10^9
  waet...browser reed skript stuff
yu want x $/month % retern on yer munee how old wen yu start
wot hoers never go out in the daelite?
yeers tu liv yu gotta put up tot $ yu get $ get/$ put up
riddel
now=
output 1. get x $/month out for life output 3. $ yu putup tu get $ for n yrs output 4. get $ for n yeers output 5. tabel av paement out
output 6. how long yer money last output 7. take out more tu match inflate output 8. % retern av annuity
HOME...calculate money numbers prog 1 bi or rent prog 3 calculate paement program 5=ever pae off lone?
program 15=flate rate prog 19 save for tu retire prog 21 kredi kard program 25=konvert program 32=math & numbers