Question

How many feet are in 1000 yards?

Answer 1

3000 feet

Explanation:

`1:3 = 1000:F` `" "` or you may write `1/3 = 1000/F`

Or `(3ft)/(1yd) = (F ft)/(1000yd)`

However you write it, you should also get:

`1xxF = 3xx1000`.

So

`F = 3000`.