How do you write 5 is to 1 as 20 is to 4 as a proportion in fractional notation?(1 point)

Question

Responses

5:1 :: 20:4
ratio of 5 to 1 colon colon ratio of 20 to 4

54=120
start fraction 5 over 4 end fraction equals start fraction 1 over 20 end fraction

51=420
start fraction 5 over 1 end fraction equals start fraction 4 over 20 end fraction

51=204

Answer 1

To express the statement "5 is to 1 as 20 is to 4" in fractional notation, you should set up the proportions as fractions. The correct notation would be:

\[ \frac{5}{1} = \frac{20}{4} \]

This means that the option "5:1 :: 20:4" is in correct ratio form, but for fractional notation, the equivalent expression is:

\[ \frac{5}{1} = \frac{20}{4} \]

Now, among the provided options, the one that matches the correct format is:

51=420 (5/1 = 20/4).

Please select this response.