Final answer:
To calculate the data transfer rate as a fraction, divide 1,680 kilobytes by 4 minutes to get 420 kilobytes per minute, then express this as the fraction 420 kilobytes/1 minute.
Step-by-step explanation:
The question involves converting the amount of data transferred over time into a fraction. We can start by expressing the given data transfer rate of 1,680 kilobytes in 4 minutes as a fraction. Next, to provide an answer in terms of a fraction, we can represent the rate of kilobytes per minute. There are several ways to think about the relationship between numbers and fractions, so we can show this step-by-step.
First, we determine the number of kilobytes transferred per minute:
- Divide 1,680 by 4 to find the number of kilobytes per minute.
- 1,680 kilobytes ÷ 4 minutes = 420 kilobytes per minute.
Now, we represent this rate as a fraction of kilobytes over time (minutes):
420 kilobytes/1 minute
This fraction basically says that in each minute, 420 kilobytes are transferred.