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Author How do you figure download times?
rufioooo

2001-11-27, 10:23 am

I just wanted to know how you figure the download time of files. An example is a 100K file at 128Kbps. The only formula I have found is file size divided by bandwith, which equals download time. If I do this, 100/128 it equals 6.25. The answers to the question are 1, 8, 10, and 17. Is there a conversion I am missing or what? If you can clarify please help. Thanks alot!
webd

2001-11-27, 10:31 am

100K file at 128Kbps

ok to figure this out you devide the speed of your device which in this case = 128/8
then the ans you get devide it by the size of the page which is 128/8=whatever then deivided by 100.

i will give you the ans later
Pavlov

2001-11-27, 11:32 am

Hmmmmm

When I divide 100 by 128 I get .78, which I would round up to 1.
sibley

2001-11-27, 11:38 am

You gotta use the right units, Pav. One is in Kilobytes, the other in Kilobits. Do the conversions first.
Yolka

2001-11-27, 3:19 pm

I believe it is

(100 X 8)/128=6.25

I remember from the exams that the questions were looking for the closest answer.
sbragib

2001-11-28, 3:15 am

I guess Yolka is correct
ingemar

2001-11-28, 3:23 am

quote:
Originally posted by sbragib
I guess Yolka is correct


That's right!
rufioooo

2001-11-28, 7:48 am

I just wanted to thank everybody for their replies. You were very helpful. Thank you!!!
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