Question

What is the geometric sequence common ratio

4,24,144,864.....

a.21
b.24
c.4
d.6

Answer 1

Answer: d. 6
Explanation: you multiply each number by 6 every time

Answer 2

This geometric series has a common ratio of 6.

Explanation:

We will divide each term by the previous term to get the common ratio.

Given sequence is -: 4,24,144,864.....

`(24)/(4)=6`

`(144)/(24)=6`

`(864)/(144)=6`

Hence, we can see that this geometric series has a common ratio of 6.