teri is downloading a file and the computer shows 10% already downloaded after taking 2 minutes to download. About how long will it take teri to download the whole file?
It will take around 20 minutes to download. If you find the rate per minute on how fast it downloads per minute, it is 5 percent per minute. Multiply 5 by 20 to get the 100 percent, and you get 20 minutes.