Question

If I computer takes 14 minutes to download a 42 minute TV show then how long does it take to download a 2 hour movie

Answer 1

To download a 2-hour movie, it would take approximately 360 minutes (or 6 hours) based on the given information of the computer taking 14 minutes to download a 42-minute TV show.

Step-by-step explanation:

To find out how long it takes to download a 2-hour movie, we can use the concept of ratios. We know that it takes 14 minutes to download a 42-minute TV show, so the ratio would be 14 minutes : 42 minutes. We can simplify this ratio by dividing both numbers by their greatest common divisor, which is 14. So the simplified ratio is 1 minute : 3 minutes.

Now, we can apply this ratio to the 2-hour movie. There are 60 minutes in 1 hour, so a 2-hour movie would be 2 * 60 = 120 minutes. Multiplying this by the ratio, we get 120 minutes : 360 minutes. Again, we can simplify this ratio by dividing both numbers by 120, which gives us 1 minute : 3 minutes.

Therefore, it would take approximately 360 minutes (or 6 hours) to download a 2-hour movie.

Answer 2

It would take an hour to download a 2 hour movie.

Step-by-step explanation:

To find the amount of time it takes to download a 2 hour movie, you can use proportions.

14/42(since it takes 14 minutes to download a 42 minute TV)

Next, you want to find out how much a 2 hour movie takes. In order to do that, you first have to convert 2 hours into minutes.

60 x 2= 180(since there is 60 minutes in an hour)

then you place the proportion accordingly

14/42=x/180

The 42 and 180 represent the duration. The 14 was the amount of time it took for the show to download. x represents what we are trying to find.

Next, you cross multiply.

180 x 14= 2,520

42(x)=42x

To find the answer, simply do 2,520/42 to get 60.

This also equals an hour so therefore, it takes 1 hour to download a 2 hour movie.