Question

Find the common ratio for the following sequence. Type a numerical answer in the space provided. If necessary, use the

I key to represent a fraction bar. Do not type spaces in your answer.
64, 16, 4, 1, ...

Answer 1

The answer would be 1 /4

Answer 2

Explanation:

common ratio= second term/first term

=
`(16)/(64)=(1)/(4)`

64, 16, 4, 1, ...

1*1/4 = 1/4

64, 16, 4, 1, 1/4